PRODUCT="SCI_IN__AXNPDE20110201_120000_20020301_000000_20991231_235959 "
PROC_STAGE=T
REF_DOC="ENV-TN-DLR-SCIA-0011   "
                                        
ACQUISITION_STATION="                    "
PROC_CENTER="D-PAC "
PROC_TIME="01-FEB-2011 12:00:00.000000"
SOFTWARE_VER="SCI_L12/5.02  "
                                        
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=+000000000.<ps>
                                
LEAP_UTC="                           "
LEAP_SIGN=+000
LEAP_ERR=0
                                        
PRODUCT_ERR=0
TOT_SIZE=+00000000000000088280<bytes>
SPH_SIZE=+0000000378<bytes>
NUM_DSD=+0000000001
DSD_SIZE=+0000000280<bytes>
NUM_DATA_SETS=+0000000001
                                        
SPH_DESCRIPTOR="INITIALISATION_FILE         "
                                                   
DS_NAME="Static Parameters           "
DS_TYPE=G
FILENAME="                                                              "
DS_OFFSET=+00000000000000001625<bytes>
DS_SIZE=+00000000000000086655<bytes>
NUM_DSR=+0000000001
DSR_SIZE=+0000086655<bytes>
                                
<scia_configuration>
		
		<operation>
			<file_version>$Revision: 1.13 $</file_version>
			
			<output_control
				       debug_write="true"
				       scenario_write="false"
				       results_write="false"
				       breakpoints_write="false"
				       keep_log="true"
				       severity_level="error"
				       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="7">
					<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="USA">
					</molecule>
					<molecule name="O3" source="KNMI">
					</molecule>
					<molecule name="OCLO" source="MPI">
					</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="7">
				
				<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>       true </m_factors>
					</calibration>
					
					<gases>
						<doas_gases number="1">
							<doas_gas name="O3" 
								  amf="Lidort"                               
								  ds_name="SCIA_FM_O3_243K_BIRA_S0020"
								  path="/home/scia/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" 
						 x_corr_ref="SOL_KITT_PEAK_CONV_CH2"
						 path="/home/scia/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/scia/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/scia/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/scia/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/scia/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>          true</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/scia/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/scia/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/scia/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/scia/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/scia/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/scia/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/scia/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>          true</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/scia/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/scia/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/scia/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/scia/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/scia/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/scia/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/scia/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/scia/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/scia/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/scia/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_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>          true</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/scia/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/scia/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/scia/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/scia/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/scia/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/scia/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/scia/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/scia/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>          true</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/scia/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/scia/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/scia/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/scia/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/scia/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/scia/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/scia/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/scia/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/scia/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>          true</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/scia/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/scia/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/scia/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/scia/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/scia/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/scia/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/scia/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/scia/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/scia/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_parameters>
		</doas>
		
		<cloud
		      cloud_fraction_source="OCRA"
		      cloudtop_pressure_source="CloudTopHeight"
		      cloudtop_height_source="Sacura"
		      cloudtop_albedo_source="Sacura" >
			
			<ocra_pmd_offsets number="3">
				25.000000 16.000000 9.000000
			</ocra_pmd_offsets>
			
			<ocra_pmd_scaling number="3">
				0.002000 0.000800 0.001000
			</ocra_pmd_scaling>
			
			<sacura number_of_species="3">
				<window_boundary start="758.20" end="772.60">
				</window_boundary>
				<species ds_name="FM_SCIA_CS_O3"
					 path="/home/scia/operation/ax_files/SCI_FM2_AX.inp"
					 molecule="O3">
				</species>
				<species ds_name="FM_SCIA_CS_NO2"
					 path="/home/scia/operation/ax_files/SCI_FM2_AX.inp"
					 molecule="NO2">
				</species>
				<species ds_name="ESFT_O2"
					 path="/home/scia/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="1">
				
				<bias_application
						 mds_name="NAD_IR3_CO">
					
					<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>
					
					<window_boundary start="2324.4" end="2335.0">
					</window_boundary>
					
					<trace_gas_cols number="3">
						<trace_gas_col  line_file="/home/scia/operation/ax_files/5.02/IR/hitran/2004/lines.NIR"
								init="1.0">co</trace_gas_col>
						<trace_gas_col  line_file="/home/scia/operation/ax_files/5.02/IR/hitran/2004/lines.NIR"
								init="1.0">ch4</trace_gas_col>
						<trace_gas_col  line_file="/home/scia/operation/ax_files/5.02/IR/hitran/2004/UpDates/01_hit06.par"
								init="1.0">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"
						    file="/home/scia/operation/ax_files/5.02/IR/bias.nml">
						<id>pressure</id>
						<id>temperature</id>
					</atmosphere>

					<data_bases number="3">
						
						<db id="molecules"
						    path="/home/scia/operation/ax_files/5.02/IR/molecules">
						</db>
						
						<db id="continuum"
						    path="/home/scia/operation/ax_files/5.02/IR/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="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">         
						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>   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>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="true"
						      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="1">
						
						<number_points_per_interval> 36 </number_points_per_interval>
						<lower_bound_wavelength_interval> 5.20E+02  </lower_bound_wavelength_interval>
						<upper_bound_wavelength_interval> 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>  46.0 </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="3">
			
			<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_clouds>
		
		<data_bases number="8">
			<db id="profile"
			    path="/home/scia/operation/ax_files/SCI_PR2_AX.inp">
			</db>
			
			<db id="cloud"
			    path="/home/scia/operation/ax_files/SCI_CL2_AX.inp">
			</db>
			
			<db id="CCA"
			    path="/home/scia/operation/ax_files/SCI_CC2_AX.inp">
			</db>
			
			<db id="surface"
			    path="/home/scia/operation/ax_files/SCI_SF2_AX.inp">
			</db>
			
			<db id="Rayleigh"
			    path="/home/scia/operation/ax_files/SCI_RC2_AX.inp">
			</db>
			
			<db id="AMF"
			    path="/home/scia/operation/ax_files/SCI_MF2_AX.inp">
			</db>
			
			<db id="TOPO"
			    path="/data/scia/GTOP_data">
			</db>
			
			<db id="SO2_BACKGROUND"
			    path="/home/scia/operation/ax_files/SCI_SO2_AX.dat">
			</db>
			
		</data_bases>
		
</scia_configuration>