PRODUCT="SCI_IN__AXNPDE20141218_120000_20020301_000000_20991231_235959 "
PROC_STAGE=N
REF_DOC="ENV-TN-DLR-SCIA-0011   "
                                        
ACQUISITION_STATION="                    "
PROC_CENTER="D-PAC "
PROC_TIME="09-FEB-2015 11:00:00.000000"
SOFTWARE_VER="SCI_L12/6.0   "
                                        
SENSING_START="                           "
SENSING_STOP="                           "
                                        
PHASE=X
CYCLE=+000
REL_ORBIT=+00000
ABS_ORBIT=+00000
STATE_VECTOR_TIME="                           "
DELTA_UT1=+.000000<s>
X_POSITION=+0000000.000<m>
Y_POSITION=+0000000.000<m>
Z_POSITION=+0000000.000<m>
X_VELOCITY=+0000.000000<m/s>
Y_VELOCITY=+0000.000000<m/s>
Z_VELOCITY=+0000.000000<m/s>
VECTOR_SOURCE="  "
                                        
UTC_SBT_TIME="                           "
SAT_BINARY_TIME=+0000000000
CLOCK_STEP=+0000000000<ps>
                                
LEAP_UTC="                           "
LEAP_SIGN=+000
LEAP_ERR=0
                                        
PRODUCT_ERR=0
TOT_SIZE=+00000000000000106907<bytes>
SPH_SIZE=+0000000378<bytes>
NUM_DSD=+0000000001
DSD_SIZE=+0000000280<bytes>
NUM_DATA_SETS=+0000000001
                                        
SPH_DESCRIPTOR="INITIALISATION_FILE         "
                                                   
DS_NAME="STATIC_PARAM                "
DS_TYPE=G
FILENAME="                                                              "
DS_OFFSET=+00000000000000001625<bytes>
DS_SIZE=+00000000000000105282<bytes>
NUM_DSR=+0000000001
DSR_SIZE=+0000105282<bytes>
                                
<scia_configuration>
		
	<operation>

		<file_version>$Revision: 1.19 $</file_version>
		
		<output_control
			       debug_write="false"
			       scenario_write="false"
			       results_write="false"
			       breakpoints_write="false"
			       keep_log="false"
			       severity_level="FATAL"
			       debug_level="0">
		</output_control>
		
		<sza_cutoff>
			89.0 
		</sza_cutoff>
		
		<extended_field_of_view calculate="true">
			Parabolic
		</extended_field_of_view>
		
		<optical_thickness>
			20.0
		</optical_thickness>
		
	</operation>
		
	<doas>
		<doas_control 
			      error_weighting_of_fitting="false"
			      unweighted_sigma="0.001"
			      filter_cross_sections="false"
			      use_ratioed_measurement_data="false"
			      exclusion_of_solar_spectrum="true"
			      atmosphere_height="100.0">
		</doas_control>
		
		<atmospheric_profiles>
			<haloe_profile_set>SunSet</haloe_profile_set>
			<hydrostatic_profile>TOMS</hydrostatic_profile>
			<overwrite_T_profile>-</overwrite_T_profile>
			<overwrite_P_profile>-</overwrite_P_profile>
			<overwrite_Z_profile>-</overwrite_Z_profile>
			<use_TOMS_doubling>false</use_TOMS_doubling>
			<load_TOMS_profile_from_prev_pixel>false</load_TOMS_profile_from_prev_pixel>
			<initial_TOMS_column>250.0</initial_TOMS_column>
			<concentrations num_of_molecules="8">
				<molecule name="BRO" source="MPI">
				</molecule>
				<molecule name="NO2" source="HALOE">
				</molecule>
				<molecule name="H2O" source="USA">
				</molecule>
				<molecule name="SO2" source="USA">
				</molecule>
				<molecule name="HCHO" source="IMAGES">
				</molecule>
				<molecule name="O3" source="KNMI">
				</molecule>
				<molecule name="OCLO" source="MPI">
				</molecule>
				<molecule name="CHOCHO" source="IMAGES">
				</molecule>
			</concentrations>
		</atmospheric_profiles>
		
		<aerosol_climatology>
			<aerosol_scheme>LOWTRAN</aerosol_scheme>
			<phase_moments_function>HG</phase_moments_function>
			<legendre_members>40</legendre_members>
			<profile>
				<st_regime>Bkgd</st_regime>
				<ms_regime>Normal</ms_regime>
			</profile>
			<lowtran_parameters>
				<bl_ext_regime_land>Rural</bl_ext_regime_land>
				<bl_ext_regime_sea>Maritim</bl_ext_regime_sea>
				<tr_ext_regime>Normal</tr_ext_regime>
				<st_ext_regime>Bkgd</st_ext_regime>
				<ms_ext_regime>Meteoric</ms_ext_regime>
			</lowtran_parameters>
			<wmo_parameters number_of_layers="2">
				<layer name="Maritime polluted" boundary_height="1.5"
				       humidity="80.0" number_of_mix_aerosols="4" >
					<mix_aerosol aerosol_id="1" weight="0.422">
					</mix_aerosol>
					<mix_aerosol aerosol_id="2" weight="0.002">
					</mix_aerosol>
					<mix_aerosol aerosol_id="3" weight="0.356E-6">
					</mix_aerosol>
					<mix_aerosol aerosol_id="6" weight="0.576">
					</mix_aerosol>
				</layer>
				<layer name="troposphere volcanic" boundary_height="5.0"
				       humidity="50.0" number_of_mix_aerosols="3" >
					<mix_aerosol aerosol_id="1" weight="0.1">
					</mix_aerosol>
					<mix_aerosol aerosol_id="5" weight="0.1">
					</mix_aerosol>
					<mix_aerosol aerosol_id="11" weight="0.8">
					</mix_aerosol>
				</layer>
			</wmo_parameters>
		</aerosol_climatology>
		
		<surface
			do_tesselation="true"
			type="LERTOMSAdjusted"
			pressure_source="USA_fix">
		</surface>
		
		<lidort
		       co2_ppmv_mixing_ratio="360.0"
		       lidort_option="3"
		       discrete_ordinates="4"
		       do_aerosol="false"
		       use_internal_aerosol="true">
		</lidort>
		
		<spectra
			use_always_wavelength_grid_of_sun_spectrum="true"
			use_doppler_shift="false"
			doppler_shift="0.0"
			fit_solar_spectrum="true"
			xcorr_convergence="0.0010">
		</spectra>
		
		<slit_function
			      wing_extension="5.0">
		</slit_function>
		
		<window_parameters overlay_size="0" number_of_windows="9">
			
			<window number_of_species="5" vcd_algorithm="Iterative"
				initial_O3_column="250.0"
				initial_vcd_from_previous_pixel="false"
				mds_name="NAD_UV0_O3" amf_ref_wavelength = "325.5">
				
				<max_sza>
					89
				</max_sza>
				
				<calibration>
					<radiometric>     true</radiometric>
					<ppg>             true</ppg>
					<polarisation>    true</polarisation>
					<memory_effect>   true</memory_effect>
					<leakage>         true</leakage>
					<straylight>      true</straylight>
					<radiometric_pmd> true</radiometric_pmd>
					<calculate_errors>true</calculate_errors>
					<etalon>          false</etalon>
					<m_factors>       false</m_factors>
				</calibration>
				
				<gases>
					<doas_gases number="1">
						<doas_gas name="O3" 
							  amf="Lidort"                               
							  ds_name="SCIA_FM_O3_243K_BIRA_S0020"
							  path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
							  iteration="5"
							  convergence="0.001"
							  profile_source="KNMI">
						</doas_gas>
					</doas_gases>
				</gases>    
				
				<doas_wavelength_boundaries number = "1">
					<window_boundary start="325.0" end="335.0">
					</window_boundary>
					
				</doas_wavelength_boundaries>
				
				<fitting 
					 number_of_fitted_spectra="5"
					 degree_of_additive_polynomial="4"
					 degree_of_multiplicative_polynomial="0"
					 do_iterated_slant_columns="false"
					 max_number_of_iterations="10"
					 convergence="0.001">
					DOAS_40
					<scaling>
						1.0
					</scaling>
				</fitting>
				
				<smoothing enable="false" index="2">
					2.50
				</smoothing>
				
				<species ds_name="SOL_ESM_CAL" 
					 x_corr_ref="SOL_KITT_PEAK_CONV_CH2"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="SOL">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+00
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.0">
						false
					</shift>
					
					<squeeze max="1.0" min="1.0" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="SCIA_FM_O3_243K_BIRA_S0020"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="O3"
					 is_absolute="true">
					<temperatures number="1">
						243.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false"> 
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="SCIA_FM_O3D_BIRA_S0020"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="O3D"
					 is_absolute="false">
					<temperatures number="1">
						223.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false"> 
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="SCIA_FM_NO2_243K_BIRA"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="NO2"
					 is_absolute="true">
					<temperatures number="1">
						243.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+17
					</scaling>
					
					<shift  max="0.210" min="-0.210" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.017" min="0.983" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="SCIA_RING_KPNO_ch2_BIRA"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="RING"
					 is_absolute="true">
					<temperatures number="1">
						0.0 
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
			</window>

			<window number_of_species="7" vcd_algorithm="Standard"
				initial_O3_column="250.0"
				initial_vcd_from_previous_pixel="false"
				mds_name="NAD_UV1_NO2" amf_ref_wavelength = "439.0">
				
				<max_sza>
					89
				</max_sza>
				
				<calibration>
					<radiometric>     false</radiometric>
					<ppg>             true</ppg>
					<polarisation>    true</polarisation>
					<memory_effect>   true</memory_effect>
					<leakage>         true</leakage>
					<straylight>      true</straylight>
					<radiometric_pmd> true</radiometric_pmd>
					<calculate_errors>true</calculate_errors>
					<etalon>          false</etalon>
					<m_factors>       false</m_factors>
				</calibration>
				
				<gases>
					<doas_gases number="1">
						<doas_gas name="NO2" 
							  amf="Lidort"
							  ds_name="SCIA_FM_NO2_243K_BIRA"
							  path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
							  iteration="5"
							  convergence="0.02"
							  profile_source="HALOE">
						</doas_gas>
					</doas_gases>
				</gases>    
				
				<doas_wavelength_boundaries number = "1">
					<window_boundary start="426.5" end="451.5">
					</window_boundary>
					
				</doas_wavelength_boundaries>
				
				<fitting 
					 number_of_fitted_spectra="7"
					 degree_of_additive_polynomial="3"
					 degree_of_multiplicative_polynomial="0"
					 do_iterated_slant_columns="false"
					 max_number_of_iterations="20"
					 convergence="0.001">
					DOAS_40
					<scaling>
						1.0
					</scaling>
				</fitting>
				
				<smoothing enable="false" index="2">
					2.50
				</smoothing>
				
				<species ds_name="SOL_ASM_UNCAL" 
					 x_corr_ref="SOL_KITT_PEAK_CONV_CH3"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="SOL">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+00
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.0" min="1.0" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="SCIA_FM_O3_243K_BIRA_S0025"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="O3"
					 is_absolute="true">
					<temperatures number="1">
						243.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false"> 
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="SCIA_FM_NO2_243K_BIRA"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="NO2"
					 is_absolute="true">
					<temperatures number="1">
						243.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+17
					</scaling>
					
					<shift  max="0.210" min="-0.210" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.017" min="0.983" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="GREENBLATT_SHIFT_O4"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="O4">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.0
					</scaling>
					
					<shift  max="0.25" min="-0.25" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.0" min="1.0" fixed="1.0">
						false
					</squeeze>
				</species>
				
				<species ds_name="Hitran_H2O_BIRA"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="H2O">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false"> 
					</convolution>
					
					<scaling>
						1.0
					</scaling>
					
					<shift  max="0.25" min="-0.25" fixed="0.0">
						false
					</shift>
					
					<squeeze max="1.00" min="1.00" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="SCIA_RING_KPNO_ch3_BIRA"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="RING"
					 is_absolute="true">
					<temperatures number="1">
						0.0 
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.0
					</scaling>
					
					<shift  max="0.25" min="-0.25" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.01" min="0.99" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="INV_EARTH"
					 path="SOL"
					 molecule="INV_EARTH">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+00 
					</scaling>
					
					<shift  max="0.210" min="-0.210" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.017" min="0.983" fixed="1.000">
						false
					</squeeze>
				</species>
			</window>
			
			<window number_of_species="10" vcd_algorithm="Standard"
				initial_O3_column="250.0"
				initial_vcd_from_previous_pixel="false"
				mds_name="NAD_UV3_BRO" amf_ref_wavelength = "343.5">
				
				<max_sza>
					89
				</max_sza>
				
				<calibration>
					<radiometric>     false</radiometric>
					<ppg>             true</ppg>
					<polarisation>    true</polarisation>
					<memory_effect>   true</memory_effect>
					<leakage>         true</leakage>
					<straylight>      true</straylight>
					<radiometric_pmd> true</radiometric_pmd>
					<calculate_errors>true</calculate_errors>
					<etalon>          false</etalon>
					<m_factors>       false</m_factors>
				</calibration>
				
				<gases>
					<doas_gases number="1">
						<doas_gas name="BRO"
							  amf="Lidort"
							  ds_name="LIT_BRO_FLEISCHMANN_223K"
							  path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
							  iteration="5"
							  convergence="0.02"
							  profile_source="BIRA">
						</doas_gas>
					</doas_gases>
				</gases>
				
				<doas_wavelength_boundaries number = "1">
					<window_boundary start="336.0" end="351.0">
					</window_boundary>
					
				</doas_wavelength_boundaries>
				
				<fitting
					number_of_fitted_spectra="10"
					degree_of_additive_polynomial="4"
					degree_of_multiplicative_polynomial="0"
					do_iterated_slant_columns="false"
					max_number_of_iterations="20"
					convergence="0.001">
					DOAS_40
					<scaling>
						1.0
					</scaling>
				</fitting>
				
				<smoothing enable="false" index="2">
					2.50
				</smoothing>
				
				<species ds_name="SOL_ASM_UNCAL"
					 x_corr_ref="SOL_KITT_PEAK_CONV_CH2"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="SOL"
					 is_absolute="true">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+00
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="LIT_BRO_FLEISCHMANN_223K"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="BRO"
					 is_absolute="true">
					<temperatures number="1">
						223.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.10" min="-0.10" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.0" min="1.0" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="SCIA_FM_O3_243K_BIRA_S0020"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="O3"
					 is_absolute="true">
					<temperatures number="1">
						243.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="SCIA_FM_O3D_BIRA_S0020"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="O3D"
					 is_absolute="false">
					<temperatures number="1">
						223.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="LIT_NO2_BOGUMIL_243K"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="NO2"
					 is_absolute="true">
					<temperatures number="1">
						243.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+17
					</scaling>
					
					<shift  max="0.210" min="-0.210" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.017" min="0.983" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="GREENBLATT_SHIFT_O4"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="O4"
					 is_absolute="true">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.0
					</scaling>
					
					<shift  max="0.25" min="-0.25" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.0" min="1.0" fixed="1.0">
						false
					</squeeze>
				</species>
				
				<species ds_name="RING1_BIRA_CH2"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="RING"
					 is_absolute="false">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.200" min="-0.200" fixed="0.000">
						false
					</shift>
					
					
					<squeeze max="1.020" min="0.980" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="RING2_BIRA_CH2"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="RING"
					 is_absolute="false">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.200" min="-0.200" fixed="0.000">
						false
					</shift>
					
					
					<squeeze max="1.020" min="0.980" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="INV_EARTH"
					 path="SOL"
					 molecule="INV_EARTH">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+00
					</scaling>
					
					<shift  max="0.210" min="-0.210" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.017" min="0.983" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="ETA_NADIR_BREMEN_2"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="ETA"
					 is_absolute="false">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						1.00
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
			</window>               

			<window number_of_species="13" vcd_algorithm="Standard"
				initial_O3_column="250.0"
				initial_vcd_from_previous_pixel="false"
				mds_name="NAD_UV4_H2CO" amf_ref_wavelength = "340.">
				
				<max_sza>
					60
				</max_sza>
				
				<calibration>
					<radiometric>     false</radiometric>
					<ppg>             true</ppg>
					<polarisation>    true</polarisation>
					<memory_effect>   true</memory_effect>
					<leakage>         true</leakage>
					<straylight>      true</straylight>
					<radiometric_pmd> true</radiometric_pmd>
					<calculate_errors>true</calculate_errors>
					<etalon>          false</etalon>
					<m_factors>       false</m_factors>
				</calibration>
				
				<gases>
					<doas_gases number="2">
						<doas_gas name="O3"
							  amf="Lidort"
							  ds_name="BRION_O3_228K"
							  path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
							  iteration="5"
							  convergence="0.02"
							  profile_source="KNMI"
							  overwrite_hydrostatic_profile="IMAGES">
						</doas_gas>
						<doas_gas name="HCHO"
							  amf="Lidort"
							  ds_name="MELLER_HCHO"
							  path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
							  iteration="5"
							  convergence="0.02"
							  profile_source="IMAGES"
							  overwrite_hydrostatic_profile="IMAGES">
						</doas_gas>
					</doas_gases>
				</gases>
				
				<doas_wavelength_boundaries number = "1">
					<window_boundary start="328.5" end="346.">
					</window_boundary>
					
				</doas_wavelength_boundaries>
				
				<fitting 
					 number_of_fitted_spectra="13"
					 degree_of_additive_polynomial="6"
					 degree_of_multiplicative_polynomial="0"
					 do_iterated_slant_columns="false"
					 max_number_of_iterations="20"
					 convergence="0.001">
					DOAS_40
					<scaling>
						1.0
					</scaling>
				</fitting>
				
				<smoothing enable="false" index="2">
					2.50
				</smoothing>
				
				<species ds_name="SOL_ASM_UNCAL" 
					 x_corr_ref="SOL_KITT_PEAK"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="SOL"
					 is_absolute="true">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+00
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="VANDAELE_NO2"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="NO2"
					 is_absolute="true">
					<temperatures number="1"> 
						220.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+17
					</scaling>
					
					<shift  max="0.210" min="-0.210" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.017" min="0.983" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="BRION_O3_228K"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="O3"
					 is_absolute="true">
					<temperatures number="1">
						228.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="BRION_O3_243K"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="O3"
					 is_absolute="true">
					<temperatures number="1">
						243.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="MELLER_HCHO"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="HCHO"
					 is_absolute="true">
					<temperatures number="1">
						223.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="true" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+17
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.017" min="0.983" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="FLEISCHMANN_BRO"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="BRO"
					 is_absolute="true">
					<temperatures number="1">
						223.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.21" min="-0.21" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.0">
						false
					</squeeze>
				</species>
				
				<species ds_name="BOGUMIL_OCLO"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="OCLO"
					 is_absolute="true">
					<temperatures number="1">
						293.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="true" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="RING_HCHO"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="RING"
					 is_absolute="false">
					<temperatures number="1"> 
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.250" min="-0.250" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="ETA_NADIR_BIRA"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="ETA"
					 is_absolute="false">
					<temperatures number="1"> 
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="ZETA_HCHO"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="ZETA"
					 is_absolute="true">
					<temperatures number="1"> 
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="INV_EARTH"
					 path="SOL"
					 molecule="INV_EARTH">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+00 
					</scaling>
					
					<shift  max="0.210" min="-0.210" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.017" min="0.983" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="USAMP_HCHO_1"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="UCH2"
					 is_absolute="false">
					<temperatures number="1">
						0.0 
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="USAMP_HCHO_2"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="UCH2"
					 is_absolute="false">
					<temperatures number="1">
						0.0 
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
			</window>
			
			<window number_of_species="8" vcd_algorithm="Standard"
				initial_O3_column="250.0"
				initial_vcd_from_previous_pixel="false"
				mds_name="NAD_UV5_SO2" amf_ref_wavelength = "315.">
				
				<max_sza>
					80
				</max_sza>
				
				<calibration>
					<radiometric>     false</radiometric>
					<ppg>             true</ppg>
					<polarisation>    true</polarisation>
					<memory_effect>   true</memory_effect>
					<leakage>         true</leakage>
					<straylight>      true</straylight>
					<radiometric_pmd> true</radiometric_pmd>
					<calculate_errors>true</calculate_errors>
					<etalon>          false</etalon>
					<m_factors>       false</m_factors>
				</calibration>
				
				<gases>
					<doas_gases number="1">
						<doas_gas name="SO2"
							  amf="Lidort"
							  ds_name="LIT_SO2_BIRA_VAC"
							  path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
							  iteration="5"
							  convergence="0.02"
							  profile_source="IFE_BL"
							  overwrite_hydrostatic_profile="IFE_BL">
						</doas_gas>
					</doas_gases>
				</gases>
				
				<doas_wavelength_boundaries number = "1">
					<window_boundary start="315.0" end="327.0">
					</window_boundary>
					
				</doas_wavelength_boundaries>
				
				<fitting
					number_of_fitted_spectra="8"
					degree_of_additive_polynomial="4"
					degree_of_multiplicative_polynomial="0"
					do_iterated_slant_columns="false"
					max_number_of_iterations="20"
					convergence="0.001">
					DOAS_40
					<scaling>
						1.0
					</scaling>
				</fitting>
				
				<smoothing enable="false" index="2">
					2.50
				</smoothing>
				
				<species ds_name="SOL_ASM_UNCAL"
					 x_corr_ref="SOL_KITT_PEAK_CONV_CH2"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="SOL">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+00
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.0">
						false
					</shift>
					
					<squeeze max="1.01" min="0.99" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="LIT_SO2_BIRA_VAC"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="SO2">
					<temperatures number="1">
						241.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="O3_BOGUMIL_243K_SO2"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="O3">
					<temperatures number="0">
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="O3_DIFF_SO2"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="O3D"
					 is_absolute="false">
					<temperatures number="1">
						223.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="SCIA_RING_KPNO_ch2_BIRA"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="RING"
					 is_absolute="true">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="USAMP_SO2_BREMEN"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="UCH2"
					 is_absolute="false">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="INV_EARTH"
					 path="SOL"
					 molecule="INV_EARTH">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+00
					</scaling>
					
					<shift  max="0.210" min="-0.210" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.017" min="0.983" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="ETA_NADIR_BREMEN_1"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="ETA"
					 is_absolute="false">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						1.00
					</smoothing>
					
					<convolution flag="false" to_measurement="false"> 
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
			</window>
	
			<window number_of_species="9" vcd_algorithm="Standard"
				initial_O3_column="250.0"
				initial_vcd_from_previous_pixel="false"
				mds_name="NAD_UV6_OCLO" amf_ref_wavelength = "377.">
				
				<max_sza>
					92
				</max_sza>
				
				<calibration>
					<radiometric>     false</radiometric>
					<ppg>             true</ppg>
					<polarisation>    true</polarisation>
					<memory_effect>   true</memory_effect>
					<leakage>         true</leakage>
					<straylight>      true</straylight>
					<radiometric_pmd> true</radiometric_pmd>
					<calculate_errors>true</calculate_errors>
					<etalon>          false</etalon>
					<m_factors>       false</m_factors>
				</calibration>
				
				<gases>
					<doas_gases number="1">
						<doas_gas name="OCLO"
							  amf="Geometric"
							  ds_name="KROMMINGA_OCLO_BREMEN"
							  path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
							  iteration="5"
							  convergence="0.02"
							  profile_source="MPI">
						</doas_gas>
					</doas_gases>
				</gases>
				
				<doas_wavelength_boundaries number = "1">
					<window_boundary start="365." end="389.">
					</window_boundary>
				</doas_wavelength_boundaries>
				
				<fitting 
					 number_of_fitted_spectra="9"
					 degree_of_additive_polynomial="5"
					 degree_of_multiplicative_polynomial="0"
					 do_iterated_slant_columns="false"
					 max_number_of_iterations="20"
					 convergence="0.001">
					DOAS_40
					<scaling>
						1.0
					</scaling>
				</fitting>
				
				<smoothing enable="false" index="2">
					2.50
				</smoothing>
				
				<species ds_name="SOL_ASM_UNCAL" 
					 x_corr_ref="SOL_KITT_PEAK_CONV_CH2"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="SOL"
					 is_absolute="true">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+00
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="KROMMINGA_OCLO_BREMEN"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="OCLO"
					 is_absolute="true">
					<temperatures number="1"> 
						213.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="LIT_NO2_BOGUMIL_223K"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="NO2"
					 is_absolute="true">
					<temperatures number="1">
						223.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+17
					</scaling>
					
					<shift  max="0.210" min="-0.210" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.017" min="0.983" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="HERMANS_O4_BREMEN"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="O4"
					 is_absolute="false">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.0
					</scaling>
					
					<shift  max="0.25" min="-0.25" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.0" min="1.0" fixed="1.0">
						false
					</squeeze>
				</species>
				
				<species ds_name="RING_IFE_OCLO"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="RING"
					 is_absolute="false">
					<temperatures number="1"> 
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.200" min="-0.200" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.020" min="0.980" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="USAMP_OCLO_BREMEN"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="UCH2"
					 is_absolute="false">
					<temperatures number="1">
						0.0 
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="INV_EARTH"
					 path="SOL"
					 molecule="INV_EARTH">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+00 
					</scaling>
					
					<shift  max="0.210" min="-0.210" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.017" min="0.983" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="MAGIC_CORRECTION"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="SO2"
					 is_absolute="false">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						1.00
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="ETA_NADIR_BREMEN_2"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="ETA"
					 is_absolute="false">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						1.00
					</smoothing>
					
					<convolution flag="false" to_measurement="false"> 
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
			</window>       

			<window number_of_species="8" vcd_algorithm="Standard"
				initial_O3_column="250.0"
				initial_vcd_from_previous_pixel="false"
				mds_name="NAD_UV7_SO2" amf_ref_wavelength = "315.">
				
				<max_sza>
					80
				</max_sza>
				
				<calibration>
					<radiometric>     false</radiometric>
					<ppg>             true</ppg>
					<polarisation>    true</polarisation>
					<memory_effect>   true</memory_effect>
					<leakage>         true</leakage>
					<straylight>      true</straylight>
					<radiometric_pmd> true</radiometric_pmd>
					<calculate_errors>true</calculate_errors>
					<etalon>          false</etalon>
					<m_factors>       false</m_factors>
				</calibration>
				
				<gases>
					<doas_gases number="1">
						<doas_gas name="SO2"
							  amf="Lidort"
							  ds_name="LIT_SO2_BIRA_VAC"
							  path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
							  iteration="5"
							  convergence="0.02"
							  profile_source="IFE_VOLC"
							  overwrite_hydrostatic_profile="TOMS_D">
						</doas_gas>
					</doas_gases>
				</gases>
				
				<doas_wavelength_boundaries number = "1">
					<window_boundary start="315.0" end="327.0">
					</window_boundary>
				</doas_wavelength_boundaries>
				
				<fitting
					number_of_fitted_spectra="8"
					degree_of_additive_polynomial="4"
					degree_of_multiplicative_polynomial="0"
					do_iterated_slant_columns="false"
					max_number_of_iterations="20"
					convergence="0.001">
					DOAS_40
					<scaling>
						1.0
					</scaling>
				</fitting>
				
				<smoothing enable="false" index="2">
					2.50
				</smoothing>
				
				<species ds_name="SOL_ASM_UNCAL"
					 x_corr_ref="SOL_KITT_PEAK_CONV_CH2"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="SOL">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+00
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.0">
						false
					</shift>
					
					<squeeze max="1.01" min="0.99" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="LIT_SO2_BIRA_VAC"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="SO2">
					<temperatures number="1">
						241.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="O3_BOGUMIL_243K_SO2"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="O3">
					<temperatures number="0">
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="O3_DIFF_SO2"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="O3D"
					 is_absolute="false">
					<temperatures number="1">
						223.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="SCIA_RING_KPNO_ch2_BIRA"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="RING"
					 is_absolute="true">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="USAMP_SO2_BREMEN"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="UCH2"
					 is_absolute="false">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="INV_EARTH"
					 path="SOL"
					 molecule="INV_EARTH">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+00
					</scaling>
					
					<shift  max="0.210" min="-0.210" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.017" min="0.983" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="ETA_NADIR_BREMEN_1"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="ETA"
					 is_absolute="false">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						1.00
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
			</window>
			
			<window number_of_species="1" vcd_algorithm="Standard"
				initial_O3_column="250.0"
				initial_vcd_from_previous_pixel="false"
				mds_name="NAD_UV8_H2O" amf_ref_wavelength = "325.5"> 
				
				<max_sza>
					88
				</max_sza>
				
				<calibration>
					<radiometric>     false</radiometric>
					<ppg>             false</ppg>
					<polarisation>    false</polarisation>
					<memory_effect>   true</memory_effect>
					<leakage>         true</leakage>
					<straylight>      false</straylight>
					<radiometric_pmd> false</radiometric_pmd>
					<calculate_errors>false</calculate_errors>
					<etalon>          false</etalon>
					<m_factors>       false</m_factors>
				</calibration>
				
				<gases>
					<doas_gases number="1">
						<doas_gas name="H2O" 
							  amf="Geometric"
							  ds_name="not used"
							  path="not used"
							  iteration="5"
							  convergence="0.001"
							  profile_source="USA">
						</doas_gas>
					</doas_gases>
				</gases>    
				
				<doas_wavelength_boundaries number = "1">
					<window_boundary start="688.0" end="700.0">
					</window_boundary>
					
				</doas_wavelength_boundaries>
				
				<fitting 
					 number_of_fitted_spectra="5"
					 degree_of_additive_polynomial="4"
					 degree_of_multiplicative_polynomial="0"
					 do_iterated_slant_columns="false"
					 max_number_of_iterations="10"
					 convergence="0.0001">
					AMC_DOAS
					<scaling>
						1.0
					</scaling>
				</fitting>
				
				<min_amf_correction>
					0.8
				</min_amf_correction>
				
				<smoothing enable="false" index="2">
					2.50
				</smoothing>
				
				<species ds_name="SOL_ASM_UNCAL" 
					 x_corr_ref="SOL_KITT_PEAK"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="SOL">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+00
					</scaling>
					
					<shift  max="0.110" min="-0.110" fixed="0.0">
						false
					</shift>
					
					<squeeze max="1.0" min="1.0" fixed="1.000">
						false
					</squeeze>
				</species>
				
			</window>		
		
			<window number_of_species="9" vcd_algorithm="Standard"
				initial_O3_column="250.0"
				initial_vcd_from_previous_pixel="false"
				mds_name="NAD_UV9_CHOCHO" amf_ref_wavelength = "446.">
				
				<max_sza>
					80
				</max_sza>
				
				<calibration>
					<radiometric>     false</radiometric>
					<ppg>             false</ppg>
					<polarisation>    false</polarisation>
					<memory_effect>   true</memory_effect>
					<leakage>         true</leakage>
					<straylight>      false</straylight>
					<radiometric_pmd> false</radiometric_pmd>
					<calculate_errors>false</calculate_errors>
					<etalon>          false</etalon>
					<m_factors>       false</m_factors>
				</calibration>
				
				<gases>
					<doas_gases number="2">
						<doas_gas name="O3" 
							  amf="Lidort"
							  ds_name="O3_BOGUMIL_273K_SO2"
							  path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
							  iteration="5"
							  convergence="0.02"
							  profile_source="KNMI"
							  overwrite_hydrostatic_profile="IMAGES">
						</doas_gas>
						<doas_gas name="CHOCHO"
							  amf="Lidort"
							  ds_name="VOLKAMER_CHOCHO"
							  path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
							  iteration="5"
							  convergence="0.02"
							  profile_source="IMAGES"
							  overwrite_hydrostatic_profile="IMAGES">
						</doas_gas>
					</doas_gases>
				</gases>
				
				<doas_wavelength_boundaries number = "1">
					<window_boundary start="435." end="457.">
					</window_boundary>
					
				</doas_wavelength_boundaries>
				
				<fitting 
					 number_of_fitted_spectra="9"
					 degree_of_additive_polynomial="5"
					 degree_of_multiplicative_polynomial="0"
					 do_iterated_slant_columns="false"
					 max_number_of_iterations="20"
					 convergence="0.001">
					DOAS_40
					<scaling>
						1.0
					</scaling>
				</fitting>
				
				<smoothing enable="false" index="2">
					2.50
				</smoothing>
				
				<species ds_name="SOL_ASM_UNCAL" 
					 x_corr_ref="SOL_KITT_PEAK_CONV_CH3"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="SOL">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+00
					</scaling>
					
					<shift  max="0.250" min="-0.250" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="VOLKAMER_CHOCHO"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="CHOCHO"
					 is_absolute="true">
					<temperatures number="1"> 
						213.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.250" min="-0.250" fixed="0.000">
						true
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						true
					</squeeze>
				</species>
				
				<species ds_name="LIT_NO2_BOGUMIL_223K"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="NO2"
					 is_absolute="true">
					<temperatures number="1">
						273.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+17
					</scaling>
					
					<shift  max="0.250" min="-0.250" fixed="0.000">
						true
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						true
					</squeeze>
				</species>
				
				<species ds_name="O3_BOGUMIL_273K_SO2"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="O3"
					 is_absolute="true">
					<temperatures number="1">
						223.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+20
					</scaling>
					
					<shift  max="0.250" min="-0.250" fixed="0.000">
						true
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						true
					</squeeze>
				</species>
				
				<species ds_name="GREENBLATT_O4"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="O4"
					 is_absolute="true">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.0
					</scaling>
					
					<shift  max="0.25" min="-0.25" fixed="0.000">
						true
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.0">
						false
					</squeeze>
				</species>
				
				<species ds_name="Hitran_H2O_BIRA"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="H2O"
					 is_absolute="true">
					<temperatures number="1">
						223.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00
					</scaling>
					
					<shift  max="0.25" min="-0.25" fixed="0.0">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						true
					</squeeze>
				</species>
				
				<species ds_name="SCIA_RING_KPNO_ch3_BIRA"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="RING"
					 is_absolute="true">
					<temperatures number="1"> 
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00
					</scaling>
					
					<shift  max="0.25" min="-0.25" fixed="0.000">
						false
					</shift>
					
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="POPE_H2O"
					 path="/home/scia1/operation/ax_files/SCI_UX2_AX.inp"
					 molecule="H2O"
					 is_absolute="true">
					<temperatures number="1"> 
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00
					</scaling>
					
					<shift  max="0.25" min="-0.25" fixed="0.0">
						false
					</shift>
					
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
				<species ds_name="INV_EARTH"
					 path="SOL"
					 molecule="INV_EARTH">
					<temperatures number="1">
						0.0
					</temperatures>
					
					<smoothing enable="false" index="2">
						2.50
					</smoothing>
					
					<convolution flag="false" to_measurement="false">
					</convolution>
					
					<scaling>
						1.00e+00 
					</scaling>
					
					<shift  max="0.250" min="-0.250" fixed="0.000">
						false
					</shift>
					
					<squeeze max="1.022" min="0.978" fixed="1.000">
						false
					</squeeze>
				</species>
				
			</window>

		</window_parameters>
	</doas>
	
	<cloud
	      cloud_fraction_source="OCRA"
	      cloudtop_pressure_source="CloudTopHeight"
	      cloudtop_height_source="Sacura"
	      cloudtop_albedo_source="Sacura" >
		<ocra_pmd_offsets number="3">
			4.8 1.0 0.64 
		</ocra_pmd_offsets>
		
		<ocra_pmd_scaling number="3">
			0.0025 0.0019 0.0017 
		</ocra_pmd_scaling>
		
		<spici degradation_correction="false" num_of_params="14">
			<param name="calfac_4" value="0.795"></param>
			<param name="offset_4" value="1.0591"></param>
			<param name="slope_4" value="5.384e-5"></param>
			<param name="calfac_2" value="0.75"></param>
			<param name="offset_2" value="1.0085"></param>
			<param name="slope_2" value="7.696e-6"></param>
			<param name="offset_54" value="1.070"></param>
			<param name="slope_54" value="6.375e-5"></param>
			<param name="offset_25" value="1.021"></param>
			<param name="slope_25" value="1.952e-5"></param>
			<param name="thresh_54" value="0.16"></param>
			<param name="thresh_25_1" value="0.77"></param>
			<param name="thresh_25_2" value="0.08"></param>
			<param name="thresh_sat" value="0.35"></param>
		</spici>
		
		<sacura number_of_species="3">
			<window_boundary start="758.20" end="772.60">
			</window_boundary>
			<species ds_name="FM_SCIA_CS_O3"
				 path="/home/scia1/operation/ax_files/SCI_FM2_AX.inp"
				 molecule="O3">
			</species>
			<species ds_name="FM_SCIA_CS_NO2"
				 path="/home/scia1/operation/ax_files/SCI_FM2_AX.inp"
				 molecule="NO2">
			</species>
			<species ds_name="ESFT_O2"
				 path="/home/scia1/operation/ax_files/SCI_ES2_AX.inp"
				 molecule="O2">
			</species>
			<control iteration="10"
				 convergence="0.005"
				 lower_reflectance="0.2"
				 cloudtop_height_convergence="0.2">
				<geometrical_thickness min="0.8" max="10.0">
				</geometrical_thickness>
				<cloudtop_height_constrains min="1.1" max="17.0">
				</cloudtop_height_constrains>
			</control>
		</sacura>
	</cloud>
	
	<aaia>
		<reference_wavelength band_pass="1.0">
			340.0
		</reference_wavelength>
		
		<ratio_wavelengths number_of_values="1">
			<ratio_wl band_pass="1.0">380.0</ratio_wl> 
		</ratio_wavelengths>
		
		<smoothing enable="false" index="2">
			2.0
		</smoothing>
	</aaia>
	
	<bias>
		
		<application_parameters number="2">

			<bias_application mds_name="NAD_IR3_CO" 
				sun_ref_spec="SOL_ASM_UNCAL">

				<fit_control>
					<separable>         false</separable>
					<error_weight>      false</error_weight>
					<max_iter>          10</max_iter>
					<x_convergence>     1.0e-02</x_convergence>
					<y_convergence>     1.0e-02</y_convergence>
					<wing_pixel_ext>    2.0</wing_pixel_ext>
					<max_function_calls>200</max_function_calls>
					<wl_shift>          -0.0447</wl_shift>
					<wl_stretch>        -0.00498</wl_stretch>
					<wl_reference>      2324.43 </wl_reference>
				</fit_control>

				<windows number = "1">
					<window_boundary start="2324.4" end="2335.0">
					</window_boundary>
				</windows>

				<calibration>
					<radiometric>     false</radiometric>
					<ppg>             true</ppg>
					<polarisation>    true</polarisation>
					<memory_effect>   true</memory_effect>
					<leakage>         true</leakage>
					<straylight>      true</straylight>
					<radiometric_pmd> true</radiometric_pmd>
					<calculate_errors>true</calculate_errors>
					<etalon>          false</etalon>
					<m_factors>       false</m_factors>
				</calibration>

				<trace_gas_cols number="3">
					<trace_gas_col  line_file="/home/scia1/operation/ax_files/IR/data/hitran/2008/lines.NIR"
						init="1.0"
						profile_source="BIAS">co</trace_gas_col>
					<trace_gas_col  line_file="/home/scia1/operation/ax_files/IR/data/hitran/2008/lines.NIR"
						init="1.0"
						profile_source="BIAS">ch4</trace_gas_col>
					<trace_gas_col  line_file="/home/scia1/operation/ax_files/IR/data/hitran/2008/UpDates/01_hit09.par"
						init="1.0"
						profile_source="BIAS">h2o</trace_gas_col>
				</trace_gas_cols>

				<fit_pars number="2">
					<fit_par degree="1" init="0.1 0 0">reflection</fit_par>
					<fit_par degree="1" init="0.2">    Gauss</fit_par>
				</fit_pars>

				<atmosphere number="2"
					profile_source="BIAS">
					<id>pressure</id>
					<id>temperature</id>
				</atmosphere>

				<data_bases number="3">
					<db id="molecules"
						path="/home/scia1/operation/ax_files/IR/data/molecules">
					</db>
					<db id="continuum"
						path="/home/scia1/operation/ax_files/IR/data/continua/ckd">
					</db>
					<db id="surface_spectrum"
						path="">
					</db>
				</data_bases>

			</bias_application>

			<bias_application mds_name="NAD_IR1_CH4" 
				sun_ref_spec="SOL_ASM_UNCAL">

				<fit_control>
					<separable> true </separable>
					<error_weight>  false </error_weight>
					<max_iter>  5     </max_iter>
					<x_convergence> 1.0e-03 </x_convergence>
					<y_convergence> 1.0e-03 </y_convergence>
					<wing_pixel_ext>25.5  </wing_pixel_ext> 
					<wing_pixel_ext>20.0  </wing_pixel_ext>
					<max_function_calls>5 </max_function_calls>
				</fit_control>

				<windows number = "2">
					<window_boundary start="1557.8766" end="1594.0438">
					</window_boundary>
					<window_boundary start="1628.9571" end="1670.6">
					</window_boundary>
				</windows>

				<calibration>
					<radiometric>     false</radiometric>
					<ppg>             true</ppg>
					<polarisation>    false</polarisation>
					<memory_effect>   true</memory_effect>
					<leakage>         true</leakage>
					<straylight>      true</straylight>
					<radiometric_pmd> true</radiometric_pmd>
					<calculate_errors>false</calculate_errors>
					<etalon>          false</etalon>
					<m_factors>       false</m_factors>
				</calibration>

				<trace_gas_cols number="3">
					<trace_gas_col  line_file="/home/scia1/operation/ax_files/IR/data/hitran/2008/lines.NIR"
						init="1.0"
						profile_source="BIAS">ch4</trace_gas_col>               
					<trace_gas_col  line_file="/home/scia1/operation/ax_files/IR/data/hitran/2008/lines.NIR"
						init="1.0"
						profile_source="BIAS"
						correction="2.e-6"
						ref_year="1981">co2</trace_gas_col>
					<trace_gas_col  line_file="/home/scia1/operation/ax_files/IR/data/hitran/2008/UpDates/01_hit09.par"
						init="1.0"
						profile_source="BIAS">h2o</trace_gas_col>
				</trace_gas_cols>

				<fit_pars number="2">
					<fit_par degree="3" init="0.1 0 0">reflection </fit_par>
					<fit_par degree="0" init="2.45 2.64">Gauss    </fit_par>
				</fit_pars>

				<atmosphere number="2"
					profile_source="CIRA">
					<id>pressure</id>
					<id>temperature</id>
				</atmosphere>

				<data_bases number="3">
					<db id="molecules"
						path="/home/scia1/operation/ax_files/IR/data/molecules">
					</db>
					<db id="continuum"
						path="/home/scia1/operation/ax_files/IR/data/continua/ckd">
					</db>
					<db id="surface_spectrum"
						path="">
					</db>
				</data_bases>

			</bias_application>

		</application_parameters>

	</bias>

	<limb num_of_limb_applications="3">

		<limb_application mds_name="LIM_UV0_O3">
			
			<high_level_control
					   do_VMR_retrieval="true"
					   do_PT_retrieval="false"
					   do_convolution="false"       
					   do_infra_red_apps="false"
					   do_scia_fm_x_sections="true"
					   use_prev_l2_values="false"
					   use_prev_pth="false"
					   use_scan_ratio="true"
					   max_num_of_limb_cols="1">
			</high_level_control>
			
			<debug_control
				      do_scenario_debug="false"
				      do_buffering_debug="false"
				      do_geometry_debug="false"
				      do_forward_model_debug="false"
				      do_retrieval_l1_debug="false"
				      do_retrieval_l2_debug="false"
				      do_history_residual_debug="false"
				      do_history_iterates_debug="false"
				      do_history_lambda_debug= "false"
				      do_initial_spectra_debug="false"
				      do_spectra_debug="false">
			</debug_control>
			
			<retrieval_control
					  fitting_method="4"
					  max_num_of_iterations="20"
					  num_of_height_regimes="2">
				<height_regime
					      lower_height="40.000"
					      upper_height="65.000"
					      num_of_windows="1">
					283.000 310.000
				</height_regime>
				<height_regime
					      lower_height="13.500"
					      upper_height="46.000"
					      num_of_windows="1">   
					520.000 590.000
				</height_regime>                
				
				<retrieval_fine_control
						       do_albedo_retrieval="false"
						       use_multiple_albedo="false"
						       do_ring_retrieval="false"
						       do_pols_retrieval="false"
						       do_amplification_retrieval="true"
						       do_lin_amplif_retrieval="false"
						       do_spectral_offset_retrieval="false"
						       do_pointing_retrieval="false">
				</retrieval_fine_control>
			</retrieval_control>
			
			<least_squares
				      Alamda_start_value="0.0"
				      finite_difference_factor="0"
				      finite_differencing="0"
				      slatec_ftol_value="0.0"
				      slatec_gtol_value="0.0"
				      slatec_mode_value="0"
				      slatec_print_value="0"
				      slatec_xtol_value="0.0">
			</least_squares>
			
			<optimal_estimation_control
						   do_cost_function="true"
						   do_param_convergence="true">
				<apriori_fudge_factor>0.000001</apriori_fudge_factor>
				<cost_criterion>      0.001   </cost_criterion>
				<param_criterion>     0.0001  </param_criterion>
			</optimal_estimation_control>
			
			<IRGN_control
				     irgn_ftol_rel="0.01"
				     irgn_ftol_abs="0.01"
				     irgn_ztol_value="0.0005"
				     irgn_gtol_value="1.e-5">
				<bounds_control>
					<bounds_maingas_profile>
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
					</bounds_maingas_profile>
					<bounds_maingas_column>
						-0.1  0.1
					</bounds_maingas_column>
					<bounds_auxgas_scale>
						-0.3  0.3
					</bounds_auxgas_scale>
					<bounds_pointing>
						-3.00    3.00
					</bounds_pointing>
				</bounds_control>
				
				<diagnostic_control
						   compute_picard="false"
						   compute_L_curve="false"
						   compute_GCV_curve="false"
						   compute_error_curve="false"
						   compute_upre_curve="false"
						   do_nonlinear_L_curve="false"
						   do_statistics="true">
				</diagnostic_control>
				
				<init_guess_control
						   do_init_guess_improvement="false"
						   init_guess_source="0">
					<bounds_init_guess_discrete_search>   0.3   </bounds_init_guess_discrete_search>
					<max_niter_discrete_search>            9    </max_niter_discrete_search>
					<max_niter_evolution>                 10    </max_niter_evolution>
				</init_guess_control>
				
				<param_weight_control
						     do_automatic_pointing_weights="false" >
					<weight_maingas>   1.0   0.99   </weight_maingas>
					<weight_auxgas>    0.3   </weight_auxgas>
					<weight_pressure>  0.0   </weight_pressure>
					<weight_albedo>   1.0000000000000000E-04   </weight_albedo>
					<weight_ring>     1.0000000000000000E-04   </weight_ring>
					<weight_pols>     1.0000000000000000E-04   </weight_pols>
					<weight_closure>   2.0000000000000000E-02   </weight_closure>
					<weight_pointing>   1.E-8   </weight_pointing>
				</param_weight_control>
				
				<regularization_control>
					<regularization_method>TRIRGN</regularization_method>
					<lambda_LVMR>  10.0           </lambda_LVMR>
					<lambda_selection_criterion>OEM</lambda_selection_criterion>
					<noise_level>   0.2           </noise_level>
					<relative_radius>   5.0000000000000003E-02  </relative_radius>
					<VMR_regularization_type>COVMATEXP   COVMATEXP   </VMR_regularization_type>
					<VMR_correlation_length>   1.75   3.3  </VMR_correlation_length>
					<use_apriori_noisevariance> true           </use_apriori_noisevariance>
					<noise_variance>   1.0000000000000000E-02  </noise_variance>
					<do_scale_regularization_matrices> false   </do_scale_regularization_matrices>
				</regularization_control>
				
			</IRGN_control>
			<state_vector_control
					     num_of_aux_gases ="1"
					     num_of_main_gases="2">
				<names_of_main_gases>O3  NO2 </names_of_main_gases>
				<include_zero_order> false   </include_zero_order>
				<include_first_order>false   </include_first_order>
				<include_pol_sens>   false   </include_pol_sens>
				<pol_sens_scale_factor>   5.0000000000000003E-02 </pol_sens_scale_factor>
				<max_pol_sens_scale_factor>   0.2 </max_pol_sens_scale_factor>
				<include_ring>       false   </include_ring>
				<ring_scale_factor>   0.1    </ring_scale_factor>
				
				<max_ring_scale_factor>  0.3 </max_ring_scale_factor>
				<albedo_error>           1.0 </albedo_error>
				
				<auxiliary_levels>        1.0   </auxiliary_levels>
				<auxiliary_scale_factors> 1.0   </auxiliary_scale_factors>
				
				<effective_albedo>       0.3000000000000000 </effective_albedo>
				<first_order_error>      0.1000000000000000 </first_order_error>
				<first_order_value>      1.0000000000000000E-03 </first_order_value>
				<main_diagonal_levels> 1.0   0.2 </main_diagonal_levels>
				<main_off_diagonal_levels>   0.25   0.25   3.2E-02   2.0E-03 </main_off_diagonal_levels>
				
				<pol_sens_error>     1.00 </pol_sens_error>
				<pol_sens_value>     1.00 </pol_sens_value>
				<ring_error>         1.00 </ring_error>
				<ring_value>         1.00 </ring_value>
				<zero_order_error>   0.10 </zero_order_error>
				<zero_order_value>   1.00 </zero_order_value>
				<pointing_error>     1.00 </pointing_error>
				
				<maingas_apriori_error_diag>
					1.0
					0.2
				</maingas_apriori_error_diag>
				<closure_amplification>   1.0  </closure_amplification>
				<closure_offset>         0.01  </closure_offset>
				<tangent_height>         0.005 </tangent_height>
				<delta_height>           0.05  </delta_height>
				<scale_state_vector>     true  </scale_state_vector>
				<use_x_apriori>          true  </use_x_apriori>
				<do_effective_troposhere>false </do_effective_troposhere>
			</state_vector_control>
			
			<forward_model_control
					      aerosol_ref_wavelength="540.0"
					      num_of_limb_los="0"
					      num_of_solar_pos="0"
					      do_fwd_aerosol="false"
					      use_henyey_greenstein="true"
					      use_doa_approach="true"
					      ndegree="5"
					      include_polarisation="false"
					      include_ring="false"
					      include_amplification="true"
					      include_linear_amplif="false"
					      include_spectral_offset="false">
				
				<disort_control
					       compute_correction_factors="true"
					       mrank_value="12"
					       num_mrank_iterations="7"
					       n_do="8"
					       n_theta="91"
					       do_convergence_test="false"
					       convergence_epsilon="1.0E-03"
					       do_fine_grid="true"
					       number_theta_groups="4"
					       number_wavelength_intervals="2">
					
					<number_points_per_interval> 16 36 </number_points_per_interval>
					<lower_bound_wavelength_interval> 2.83E+02 5.20E+02 </lower_bound_wavelength_interval>
					<upper_bound_wavelength_interval> 3.10E+02 5.90E+02 </upper_bound_wavelength_interval>
					
				</disort_control>
			</forward_model_control>
			
			<layering_control
					 use_height_grid="false"
					 num_of_grid_levels="33">
				<finelayer_divisions>
					1
					1
					1
					1
					1
					1
					1
					1
					1
					1
					1
					1
					1
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2     
					2
					2
					2
				</finelayer_divisions>
				<height_grid_levels>
					100.0
					90.0
					80.0
					70.0
					66.5
					63.0
					59.5  
					56.0
					52.5
					49.0
					45.5
					42.0 
					40.25
					38.5 
					36.75
					35.0
					33.25 
					31.5
					29.75 
					28.0
					26.25
					24.5 
					22.75
					21.0 
					19.25 
					17.5 
					15.75
					14.0 
					12.25
					10.5
					7.0
					3.5
					0.0
				</height_grid_levels>
				
				<pressure_grid_levels>
					0.00041
					0.00198 
					0.01030
					0.04700
					0.06500
					0.14150
					0.18800
					0.36200
					0.52250
					0.68300
					1.29000
					1.80000
					2.45750
					3.11500
					4.14750
					5.18000
					7.25500
					9.33000
					12.98500
					16.46000
					21.48000
					26.50000
					36.15000 
					45.80000
					62.82500
					79.85000
					108.82500 
					137.80000
					188.07500
					238.35000
					401.60000
					650.95000
					1018.00000
				</pressure_grid_levels>
			</layering_control>
			
			<scan_control>
				<highest_tang_height>  65.0 </highest_tang_height>
				<lowest_tang_height>   13.5 </lowest_tang_height>
				<ratio_height>         46.0 </ratio_height>
			</scan_control>
			
			<buffering_control
					  do_lbl_schreier="true"
					  do_pixelwise_division="true"
					  do_pt_derivatives="false"
					  slit_function_tail="5.0"
					  wavelength_overlap="1.0"
					  wavelength_spacing="0.01"
					  wavenumber_spacing="0.01">
			</buffering_control>
			
			<vmr_auxiliary_input_control>
				<surface_pressure>      1012.0 </surface_pressure>
				<surface_topo_height>   0.0000 </surface_topo_height>
				<surface_mask>           false </surface_mask>
				<prev_retr_mains num_of_prev_retr_mains="2">
					f f
				</prev_retr_mains>
				<prev_retr_prof_elems num_of_prev_retr_prof_elems="2">
					0.0
					0.0
				</prev_retr_prof_elems>
			</vmr_auxiliary_input_control>
			
			
			<spare_input
				    number_integer="0"
				    number_float="0"
				    number_logical="5">
				<logical_array> false false  false false false </logical_array>
			</spare_input>
		</limb_application>

		<limb_application mds_name="LIM_UV1_NO2">
			
			<high_level_control
					   do_VMR_retrieval="true"
					   do_PT_retrieval="false"
					   do_convolution="false"       
					   do_infra_red_apps="false"
					   do_scia_fm_x_sections="true"
					   use_prev_l2_values="false"
					   use_prev_pth="false"
					   use_scan_ratio="true"
					   max_num_of_limb_cols="4">
			</high_level_control>
			
			<debug_control
				      do_scenario_debug="false"
				      do_buffering_debug="false"
				      do_geometry_debug="false"
				      do_forward_model_debug="false"
				      do_retrieval_l1_debug="false"
				      do_retrieval_l2_debug="false"
				      do_history_residual_debug="false"
				      do_history_iterates_debug="false"
				      do_history_lambda_debug= "false"
				      do_initial_spectra_debug="false"
				      do_spectra_debug="false">
			</debug_control>
			
			<retrieval_control
					  fitting_method="4"
					  max_num_of_iterations="20"
					  num_of_height_regimes="1">
				<height_regime
					      lower_height="0.000"
					      upper_height="100.000"
					      num_of_windows="1">         
					420.000 470.000          
				</height_regime>
				<retrieval_fine_control
						       do_albedo_retrieval="false"
						       use_multiple_albedo="false"
						       do_ring_retrieval="false"
						       do_pols_retrieval="false"
						       do_amplification_retrieval="true"
						       do_lin_amplif_retrieval="false"
						       do_spectral_offset_retrieval="false"
						       do_pointing_retrieval="false">
				</retrieval_fine_control>
			</retrieval_control>
			
			<least_squares
				      Alamda_start_value="0.0"
				      finite_difference_factor="0"
				      finite_differencing="0"
				      slatec_ftol_value="0.0"
				      slatec_gtol_value="0.0"
				      slatec_mode_value="0"
				      slatec_print_value="0"
				      slatec_xtol_value="0.0">
			</least_squares>
			
			<optimal_estimation_control
						   do_cost_function="true"
						   do_param_convergence="true">
				<apriori_fudge_factor>0.000001</apriori_fudge_factor>
				<cost_criterion>      0.001   </cost_criterion>
				<param_criterion>     0.0001  </param_criterion>
			</optimal_estimation_control>
			
			<IRGN_control
				     irgn_ftol_rel="0.01"
				     irgn_ftol_abs="0.01"
				     irgn_ztol_value="0.0005"
				     irgn_gtol_value="1.e-5">
				<bounds_control>
					<bounds_maingas_profile>
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
					</bounds_maingas_profile>
					<bounds_maingas_column>
						-0.1  0.1
					</bounds_maingas_column>
					<bounds_auxgas_scale>
						-0.3  0.3
					</bounds_auxgas_scale>
					<bounds_pointing>
						-3.00    3.00
					</bounds_pointing>
				</bounds_control>
				
				<diagnostic_control
						   compute_picard="false"
						   compute_L_curve="false"
						   compute_GCV_curve="false"
						   compute_error_curve="false"
						   compute_upre_curve="false"
						   do_nonlinear_L_curve="false"
						   do_statistics="true">
				</diagnostic_control>
				
				<init_guess_control
						   do_init_guess_improvement="false"
						   init_guess_source="0">
					<bounds_init_guess_discrete_search>   0.3   </bounds_init_guess_discrete_search>
					<max_niter_discrete_search>            9    </max_niter_discrete_search>
					<max_niter_evolution>                 10    </max_niter_evolution>
				</init_guess_control>
				
				<param_weight_control
						     do_automatic_pointing_weights="false" >
					<weight_maingas>   1.0   0.99   </weight_maingas>
					<weight_auxgas>    0.3   </weight_auxgas>
					<weight_pressure>  0.0   </weight_pressure>
					<weight_albedo>   1.0000000000000000E-04   </weight_albedo>
					<weight_ring>     1.0000000000000000E-04   </weight_ring>
					<weight_pols>     1.0000000000000000E-04   </weight_pols>
					<weight_closure>   2.0000000000000000E-02   </weight_closure>
					<weight_pointing>   1.E-8   </weight_pointing>
				</param_weight_control>
				
				<regularization_control>
					<regularization_method>TRIRGN</regularization_method>
					<lambda_LVMR>  10.0           </lambda_LVMR>
					<lambda_selection_criterion>OEM</lambda_selection_criterion>
					<noise_level>   0.2           </noise_level>
					<relative_radius>   5.0000000000000003E-02  </relative_radius>
					<VMR_regularization_type>COVMATEXP   COVMATEXP   </VMR_regularization_type>
					<VMR_correlation_length>   3.3   3.3  </VMR_correlation_length>
					<use_apriori_noisevariance> true           </use_apriori_noisevariance>
					<noise_variance>   1.0000000000000000E-02  </noise_variance>
					<do_scale_regularization_matrices> false   </do_scale_regularization_matrices>
				</regularization_control>
				
			</IRGN_control>
			<state_vector_control
					     num_of_aux_gases ="1"
					     num_of_main_gases="2">
				<names_of_main_gases>NO2  O3 </names_of_main_gases>
				<include_zero_order> false   </include_zero_order>
				<include_first_order>false   </include_first_order>
				<include_pol_sens>   false   </include_pol_sens>
				<pol_sens_scale_factor>   5.0000000000000003E-02 </pol_sens_scale_factor>
				<max_pol_sens_scale_factor>   0.2 </max_pol_sens_scale_factor>
				<include_ring>       false   </include_ring>
				<ring_scale_factor>   0.1    </ring_scale_factor>
				
				<max_ring_scale_factor>  0.3 </max_ring_scale_factor>
				<albedo_error>           1.0 </albedo_error>
				
				<auxiliary_levels>        1.0   </auxiliary_levels>
				<auxiliary_scale_factors> 1.0   </auxiliary_scale_factors>
				
				<effective_albedo>       0.3000000000000000 </effective_albedo>
				<first_order_error>      0.1000000000000000 </first_order_error>
				<first_order_value>      1.0000000000000000E-03 </first_order_value>
				<main_diagonal_levels> 1.0   0.2 </main_diagonal_levels>
				<main_off_diagonal_levels>   0.25   0.25   3.2E-02   2.0E-03 </main_off_diagonal_levels>
				
				<pol_sens_error>     1.00 </pol_sens_error>
				<pol_sens_value>     1.00 </pol_sens_value>
				<ring_error>         1.00 </ring_error>
				<ring_value>         1.00 </ring_value>
				<zero_order_error>   0.10 </zero_order_error>
				<zero_order_value>   1.00 </zero_order_value>
				<pointing_error>     1.00 </pointing_error>
				
				<maingas_apriori_error_diag>
					1.0
					0.2
				</maingas_apriori_error_diag>
				<closure_amplification>   1.0  </closure_amplification>
				<closure_offset>         0.01  </closure_offset>
				<tangent_height>         0.005 </tangent_height>
				<delta_height>           0.05  </delta_height>
				<scale_state_vector>     true  </scale_state_vector>
				<use_x_apriori>          true  </use_x_apriori>
				<do_effective_troposhere>false </do_effective_troposhere>
			</state_vector_control>
			
			<forward_model_control
					      aerosol_ref_wavelength="330.0"
					      num_of_limb_los="0"
					      num_of_solar_pos="0"
					      do_fwd_aerosol="false"
					      use_henyey_greenstein="true"
					      use_doa_approach="true"
					      ndegree="4"
					      include_polarisation="false"
					      include_ring="false"
					      include_amplification="true"
					      include_linear_amplif="false"
					      include_spectral_offset="false">
				
				<disort_control
					       compute_correction_factors="true"
					       mrank_value="12"
					       num_mrank_iterations="7"
					       n_do="8"
					       n_theta="91"
					       do_convergence_test="false"
					       convergence_epsilon="1.0E-03"
					       do_fine_grid="true"
					       number_theta_groups="4"
					       number_wavelength_intervals="1">
					
					<number_points_per_interval> 26 </number_points_per_interval>
					<lower_bound_wavelength_interval> 4.20E+02  </lower_bound_wavelength_interval>
					<upper_bound_wavelength_interval> 4.70E+02  </upper_bound_wavelength_interval>
				</disort_control>
			</forward_model_control>
			
			<layering_control
					 use_height_grid="false"
					 num_of_grid_levels="33">
				<finelayer_divisions>
					1
					1
					1
					1
					1
					1
					1
					1
					1
					1
					1
					1
					1
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
				</finelayer_divisions>
				<height_grid_levels>
					100.0
					90.0
					80.0
					70.0
					66.5
					63.0
					59.5
					56.0
					52.5
					49.0
					45.5
					42.0 
					40.25
					38.5 
					36.75
					35.0
					33.25 
					31.5
					29.75 
					28.0
					26.25
					24.5 
					22.75
					21.0 
					19.25 
					17.5 
					15.75
					14.0 
					12.25
					10.5
					7.0
					3.5
					0.0
				</height_grid_levels>
				
				<pressure_grid_levels>
					0.00041
					0.00198 
					0.01030
					0.04700
					0.06500
					0.14150
					0.18800
					0.36200
					0.52250
					0.68300
					1.29000
					1.80000
					2.45750
					3.11500
					4.14750
					5.18000
					7.25500
					9.33000
					12.98500
					16.46000
					21.48000
					26.50000
					36.15000 
					45.80000
					62.82500
					79.85000
					108.82500 
					137.80000
					188.07500
					238.35000
					401.60000
					650.95000
					1018.00000
				</pressure_grid_levels>
			</layering_control>
			
			<scan_control>
				<highest_tang_height>  43.0 </highest_tang_height>
				<lowest_tang_height>   13.5 </lowest_tang_height>
				<ratio_height>         43.0 </ratio_height>
			</scan_control>
			
			<buffering_control
					  do_lbl_schreier="true"
					  do_pixelwise_division="true"
					  do_pt_derivatives="false"
					  slit_function_tail="5.0"
					  wavelength_overlap="1.0"
					  wavelength_spacing="0.01"
					  wavenumber_spacing="0.01">
			</buffering_control>
			
			<vmr_auxiliary_input_control>
				<surface_pressure>      1012.0 </surface_pressure>
				<surface_topo_height>   0.0000 </surface_topo_height>
				<surface_mask>           false </surface_mask>
				<prev_retr_mains num_of_prev_retr_mains="2">
					f f
				</prev_retr_mains>
				<prev_retr_prof_elems num_of_prev_retr_prof_elems="2">
					0.0
					0.0
				</prev_retr_prof_elems>
			</vmr_auxiliary_input_control>
			
			
			<spare_input
				    number_integer="0"
				    number_float="0"
				    number_logical="5">
				<logical_array> false false  false false false </logical_array>
			</spare_input>
		</limb_application>
	
		<limb_application mds_name="LIM_UV3_BRO">
			
			<high_level_control
					   do_VMR_retrieval="true"
					   do_PT_retrieval="false"
					   do_convolution="false"       
					   do_infra_red_apps="false"
					   do_scia_fm_x_sections="true"
					   use_prev_l2_values="false"
					   use_prev_pth="false"
					   use_scan_ratio="true"
					   max_num_of_limb_cols="4">
			</high_level_control>
			
			<debug_control
				      do_scenario_debug="false"
				      do_buffering_debug="false"
				      do_geometry_debug="false"
				      do_forward_model_debug="false"
				      do_retrieval_l1_debug="false"
				      do_retrieval_l2_debug="false"
				      do_history_residual_debug="false"
				      do_history_iterates_debug="false"
				      do_history_lambda_debug= "false"
				      do_initial_spectra_debug="false"
				      do_spectra_debug="false">
			</debug_control>
			
			<retrieval_control
					  fitting_method="4"
					  max_num_of_iterations="20"
					  num_of_height_regimes="1">
				<height_regime
					      lower_height="0.000"
					      upper_height="100.000"
					      num_of_windows="1">         
					337.000 357.000          
				</height_regime>
				<retrieval_fine_control
						       do_albedo_retrieval="false"
						       use_multiple_albedo="false"
						       do_ring_retrieval="false"
						       do_pols_retrieval="false"
						       do_amplification_retrieval="true"
						       do_lin_amplif_retrieval="false"
						       do_spectral_offset_retrieval="false"
						       do_pointing_retrieval="false">
				</retrieval_fine_control>
			</retrieval_control>
			
			<least_squares
				      Alamda_start_value="0.0"
				      finite_difference_factor="0"
				      finite_differencing="0"
				      slatec_ftol_value="0.0"
				      slatec_gtol_value="0.0"
				      slatec_mode_value="0"
				      slatec_print_value="0"
				      slatec_xtol_value="0.0">
			</least_squares>
			
			<optimal_estimation_control
						   do_cost_function="true"
						   do_param_convergence="true">
				<apriori_fudge_factor>0.000001</apriori_fudge_factor>
				<cost_criterion>      0.001   </cost_criterion>
				<param_criterion>     0.0001  </param_criterion>
			</optimal_estimation_control>
			
			<IRGN_control
				     irgn_ftol_rel="0.01"
				     irgn_ftol_abs="0.01"
				     irgn_ztol_value="0.0005"
				     irgn_gtol_value="1.e-5">
				<bounds_control>
					<bounds_maingas_profile>
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
						-0.60   10.00   -0.60    0.60
					</bounds_maingas_profile>
					<bounds_maingas_column>
						-0.1  0.1
					</bounds_maingas_column>
					<bounds_auxgas_scale>
						-0.3  0.3
					</bounds_auxgas_scale>
					<bounds_pointing>
						-3.00    3.00
					</bounds_pointing>
				</bounds_control>
				
				<diagnostic_control
						   compute_picard="false"
						   compute_L_curve="false"
						   compute_GCV_curve="false"
						   compute_error_curve="false"
						   compute_upre_curve="false"
						   do_nonlinear_L_curve="false"
						   do_statistics="true">
				</diagnostic_control>
				
				<init_guess_control
						   do_init_guess_improvement="false"
						   init_guess_source="0">
					<bounds_init_guess_discrete_search>   0.3   </bounds_init_guess_discrete_search>
					<max_niter_discrete_search>            9    </max_niter_discrete_search>
					<max_niter_evolution>                 10    </max_niter_evolution>
				</init_guess_control>
				
				<param_weight_control
						     do_automatic_pointing_weights="false" >
					<weight_maingas>   3.e-4   0.8   </weight_maingas>
					<weight_auxgas>    0.3   </weight_auxgas>
					<weight_pressure>  0.0   </weight_pressure>
					<weight_albedo>   1.0000000000000000E-04   </weight_albedo>
					<weight_ring>     1.0000000000000000E-04   </weight_ring>
					<weight_pols>     1.0000000000000000E-04   </weight_pols>
					<weight_closure>   2.0000000000000000E-02   </weight_closure>
					<weight_pointing>   1.E-8   </weight_pointing>
				</param_weight_control>
				
				<regularization_control>
					<regularization_method>TRIRGN</regularization_method>
					<lambda_LVMR>  10.0           </lambda_LVMR>
					<lambda_selection_criterion>OEM</lambda_selection_criterion>
					<noise_level>   0.2           </noise_level>
					<relative_radius>   5.0000000000000003E-02  </relative_radius>
					<VMR_regularization_type>COVMATEXP   COVMATEXP   </VMR_regularization_type>
					<VMR_correlation_length>   500.0   3.3  </VMR_correlation_length>
					<use_apriori_noisevariance> true           </use_apriori_noisevariance>
					<noise_variance>   1.0000000000000000E-02  </noise_variance>
					<do_scale_regularization_matrices> false   </do_scale_regularization_matrices>
				</regularization_control>
				
			</IRGN_control>
			<state_vector_control
					     num_of_aux_gases ="1"
					     num_of_main_gases="2">
				<names_of_aux_gases> NO2 </names_of_aux_gases>
				<flags_of_aux_gases> true </flags_of_aux_gases>
				<names_of_main_gases>BRO  O3 </names_of_main_gases>
				<include_zero_order> false   </include_zero_order>
				<include_first_order>false   </include_first_order>
				<include_pol_sens>   false   </include_pol_sens>
				<pol_sens_scale_factor>   5.0000000000000003E-02 </pol_sens_scale_factor>
				<max_pol_sens_scale_factor>   0.2 </max_pol_sens_scale_factor>
				<include_ring>       false   </include_ring>
				<ring_scale_factor>   0.1    </ring_scale_factor>
				
				<max_ring_scale_factor>  0.3 </max_ring_scale_factor>
				<albedo_error>           1.0 </albedo_error>
				
				<auxiliary_levels>        1.0   </auxiliary_levels>
				<auxiliary_scale_factors> 1.0   </auxiliary_scale_factors>
				
				<effective_albedo>       0.3000000000000000 </effective_albedo>
				<first_order_error>      0.1000000000000000 </first_order_error>
				<first_order_value>      1.0000000000000000E-03 </first_order_value>
				<main_diagonal_levels> 1.0   0.2 </main_diagonal_levels>
				<main_off_diagonal_levels>   0.25   0.25   3.2E-02   2.0E-03 </main_off_diagonal_levels>
				
				<pol_sens_error>     1.00 </pol_sens_error>
				<pol_sens_value>     1.00 </pol_sens_value>
				<ring_error>         1.00 </ring_error>
				<ring_value>         1.00 </ring_value>
				<zero_order_error>   0.10 </zero_order_error>
				<zero_order_value>   1.00 </zero_order_value>
				<pointing_error>     1.00 </pointing_error>
				
				<maingas_apriori_error_diag>
					1.0
					0.2
				</maingas_apriori_error_diag>
				<closure_amplification>   1.0  </closure_amplification>
				<closure_offset>         0.01  </closure_offset>
				<tangent_height>         0.005 </tangent_height>
				<delta_height>           0.05  </delta_height>
				<scale_state_vector>     true  </scale_state_vector>
				<use_x_apriori>          true  </use_x_apriori>
				<do_effective_troposhere>false </do_effective_troposhere>
			</state_vector_control>
			
			<forward_model_control
					      aerosol_ref_wavelength="330.0"
					      num_of_limb_los="0"
					      num_of_solar_pos="0"
					      do_fwd_aerosol="false"
					      use_henyey_greenstein="true"
					      use_doa_approach="true"
					      ndegree="4"
					      include_polarisation="false"
					      include_ring="false"
					      include_amplification="true"
					      include_linear_amplif="false"
					      include_spectral_offset="false">
				
				<disort_control
					       compute_correction_factors="true"
					       mrank_value="12"
					       num_mrank_iterations="7"
					       n_do="8"
					       n_theta="91"
					       do_convergence_test="false"
					       convergence_epsilon="1.0E-03"
					       do_fine_grid="true"
					       number_theta_groups="4"
					       number_wavelength_intervals="1">
					
					<number_points_per_interval> 21 </number_points_per_interval>
					<lower_bound_wavelength_interval> 3.37E+02  </lower_bound_wavelength_interval>
					<upper_bound_wavelength_interval> 3.57E+02  </upper_bound_wavelength_interval>
				</disort_control>
			</forward_model_control>
			
			<layering_control
					 use_height_grid="false"
					 num_of_grid_levels="33">
				<finelayer_divisions>
					1
					1
					1
					1
					1
					1
					1
					1
					1
					1
					1
					1
					1
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2
					2     
					2
					2
					2
				</finelayer_divisions>
				<height_grid_levels>
					100.0
					90.0
					80.0
					70.0
					66.5
					63.0
					59.5  
					56.0
					52.5
					49.0
					45.5
					42.0 
					40.25
					38.5 
					36.75
					35.0
					33.25 
					31.5
					29.75 
					28.0
					26.25
					24.5 
					22.75
					21.0 
					19.25 
					17.5 
					15.75
					14.0 
					12.25
					10.5
					7.0
					3.5
					0.0
				</height_grid_levels>
				
				<pressure_grid_levels>
					0.00041
					0.00198 
					0.01030
					0.04700
					0.06500
					0.14150
					0.18800
					0.36200
					0.52250
					0.68300
					1.29000
					1.80000
					2.45750
					3.11500
					4.14750
					5.18000
					7.25500
					9.33000
					12.98500
					16.46000
					21.48000
					26.50000
					36.15000 
					45.80000
					62.82500
					79.85000
					108.82500 
					137.80000
					188.07500
					238.35000
					401.60000
					650.95000
					1018.00000
				</pressure_grid_levels>
			</layering_control>
			<scan_control>
				<highest_tang_height>  35.0 </highest_tang_height>
				<lowest_tang_height>   10.5 </lowest_tang_height>
				<ratio_height>         35.0 </ratio_height>
			</scan_control>
			<buffering_control
					  do_lbl_schreier="true"
					  do_pixelwise_division="true"
					  do_pt_derivatives="false"
					  slit_function_tail="5.0"
					  wavelength_overlap="1.0"
					  wavelength_spacing="0.01"
					  wavenumber_spacing="0.01">
			</buffering_control>
			<vmr_auxiliary_input_control>
				<surface_pressure>      1012.0 </surface_pressure>
				<surface_topo_height>   0.0000 </surface_topo_height>
				<surface_mask>           false </surface_mask>
				<prev_retr_mains num_of_prev_retr_mains="2">
					f f
				</prev_retr_mains>
				<prev_retr_prof_elems num_of_prev_retr_prof_elems="2">
					0.0
					0.0
				</prev_retr_prof_elems>
			</vmr_auxiliary_input_control>
			<spare_input
				    number_integer="0"
				    number_float="0"
				    number_logical="5">
				<logical_array> false false  false false false </logical_array>
			</spare_input>
		</limb_application>

	</limb>
	
	<limb_clouds 
		     num_of_cols="4" 
		     num_of_geoloc_heights="13" 
		     num_of_types="4">
		<limb_cloud_type 
				 type_name="WCL" 
				 lower_bound_cir="1.4" 
				 upper_bound_cir="2.2" 
				 min_th="0" 
				 max_th="25" 
				 warn_th="18" 
				 max_sza="88" 
				 num_of_wlw="2">
			<wl_window start="750" end="751"></wl_window>
			<wl_window start="1088" end="1092"></wl_window>
		</limb_cloud_type>
		<limb_cloud_type 
				 type_name="ICL" 
				 lower_bound_cir="1.28" 
				 min_th="0" 
				 max_th="25" 
				 warn_th="18" 
				 max_sza="88" 
				 num_of_wlw="2">
			<wl_window start="1550" end="1553.2"></wl_window>
			<wl_window start="1630" end="1634"></wl_window>
		</limb_cloud_type>
		<limb_cloud_type 
				 type_name="PSC" 
				 lower_bound_cir="1.35" 
				 min_abs_lat="50" 
				 min_th="15" 
				 max_th="30" 
				 max_sza="88" 
				 num_of_wlw="2">
			<wl_window start="750" end="751"></wl_window>
			<wl_window start="1088" end="1092"></wl_window>
		</limb_cloud_type>
		<limb_cloud_type 
				 type_name="NLC" 
				 lower_bound_cir="3.00"
				 min_th="76" 
				 max_th="86" 
				 max_sza="88" 
				 num_of_wlw="2">
			<wl_window start="264" end="266"></wl_window>
			<wl_window start="290" end="292"></wl_window>
		</limb_cloud_type>
	</limb_clouds>
	
	<limb_nadir_matching num_of_apps="1">

    <matching_application mds_name="LNM_UV0_NO2" 
      limb_input="LIM_UV1_NO2" nadir_input="NAD_UV1_NO2" 
      use_amf_cloud_top="false" num_of_params="4">
    
      <param name="strat_bottom_height" value="15"></param>
      <param name="max_cloud_fraction" value="0.2"></param>
      <param name="def_cloud_top_height" value="3"></param>
      <param name="apriori_cloud_reflectivity" value="0.8"></param>
    
    </matching_application>

  </limb_nadir_matching>
	
	<data_bases number="8">
		<db id="profile"
		    path="/home/scia1/operation/ax_files/SCI_PR2_AX.inp">
		</db>
		
		<db id="cloud"
		    path="/home/scia1/operation/ax_files/SCI_CL2_AX.inp">
		</db>
		
		<db id="CCA"
		    path="/home/scia1/operation/ax_files/SCI_CC2_AX.inp">
		</db>
		
		<db id="surface"
		    path="/home/scia1/operation/ax_files/SCI_SF2_AX.inp">
		</db>
		
		<db id="Rayleigh"
		    path="/home/scia1/operation/ax_files/SCI_RC2_AX.inp">
		</db>
		
		<db id="AMF"
		    path="/home/scia1/operation/ax_files/SCI_MF2_AX.inp">
		</db>
		
		<db id="TOPO"
		    path="/home/scia1/operation/ax_files/GTOP_data">
		</db>
		
		<db id="BACKGROUND"
		    path="/home/scia1/operation/ax_files/SCI_BG2_AX.dat">
		</db>
	</data_bases>
		    
</scia_configuration>