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    24-Jul-2014
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Geolocation Grid ADSRs
Doppler Centroid parameters
Chirp parameters
Antenna Elevation pattern
ASAR external characterization data
ASAR external calibration data
Level 0 SPH
Level 0 MDSR
SPH for auxiliary data with N=1 DSDs
ASAR WVI Product SPH
SQ ADSRs
Wave Mode Geolocation ADS
ASAR Wave Mode Products Base SPH
Slant Range to Ground Range conversion parameters
SQ ADSRs
Measurement Data Set containing spectra. 1 MDSR per spectra.
Ocean Wave Spectra
Map Projection parameters
ASAR Image Products SPH
Measurement Data Set 1
Auxilliary Products
ASA_XCH_AX: ASAR External characterization data
ASA_XCA_AX: ASAR External calibration data
ASA_INS_AX: ASAR Instrument characterization
ASA_CON_AX: ASAR Processor Configuration
Browse Products
ASA_WS__BP: ASAR Wide Swath Browse Image
ASA_IM__BP: ASAR Image Mode Browse Image
ASA_GM__BP: ASAR Global Monitoring Mode Browse Image
ASA_AP__BP: ASAR Alternating Polarization Browse Image
Level 0 Products
ASA_WV__0P: ASAR Wave Mode Level 0
ASA_WS__0P: ASAR Wide Swath Mode Level 0
ASA_MS__0P: ASAR Level 0 Module Stepping Mode
ASA_IM__0P: ASAR Image Mode Level 0
ASA_GM__0P: ASAR Global Monitoring Mode Level 0
ASA_EC__0P: ASAR Level 0 External Characterization
ASA_APV_0P: ASAR Alternating Polarization Level 0 (Cross polar V)
ASA_APH_0P: ASAR Alternating Polarization Level 0 (Cross polar H)
ASA_APC_0P: ASAR Alternating Polarization Level 0 (Copolar)
Level 1 Products
ASA_IMS_1P: ASAR Image Mode Single Look Complex
ASA_IMP_1P: ASAR Image Mode Precision Image
ASA_IMM_1P: ASAR Image Mode Medium Resolution Image
ASA_IMG_1P: ASAR Image Mode Ellipsoid Geocoded Image
ASA_GM1_1P: ASAR Global Monitoring Mode Image
ASA_APS_1P: ASAR Alternating Polarization Mode Single Look Complex
ASA_APP_1P: ASAR Alternating Polarization Mode Precision Image
ASA_APM_1P: ASAR Alternating Polarization Medium Resolution Image product
ASA_WSS_1P: Wide Swath Mode SLC Image
ASA_WVS_1P: ASAR Wave Mode Imagette Cross Spectra
ASA_WSM_1P: ASAR Wide Swath Medium Resolution Image
ASA_APG_1P: ASAR Alternating Polarization Ellipsoid Geocoded Image
Level 2 Products
ASA_WVW_2P: ASAR Wave Mode Wave Spectra
ASAR Glossary Terms
Sea Ice Glossary
Land Glossary
Oceans Glossary
Geometry Glossary
ASAR Instrument Glossary
Acronyms and Abbreviations
ASAR Frequently Asked Questions
The ASAR Instrument
Instrument Characteristics and Performance
Inflight Performance Verification
Preflight Characteristics and Expected Performance
Instrument Description
Internal Data Flow
ASAR Instrument Functionality
Payload Description and Position on the Platform
ASAR Products and Algorithms
Auxiliary Products
Common Auxiliary Data Sets
Auxiliary Data Sets for Level 1B Processing
Summary of Auxiliary Data Sets
Instrument-specific Topics
Level 2 Product and Algorithms
Level 2 Product
ASAR Level 2 Algorithms
Level 1B Products
Descalloping
Range-Doppler
ASAR Level 0 Products
Level 0 Instrument Source Packet Description
Product Evolution History
Definitions and Conventions
Conventions
Organisation of Products
ASAR Data Handling Cookbook
Hints and Algorithms for Higher Level Processing
Hints and Algorithms for Data Use
ASAR Characterisation and Calibration
References
Notes
The Derivation of Backscattering Coefficients and RCSs in ASAR Products
External Characterisation
Internal Calibration
Pre-flight Characterisation Measurements
ASAR Latency Throughput and Data Volume
Data Volume
Throughput
Latency
Products and Algorithms Introduction
Child Products
The ASAR User Guide
Image Gallery
Further Reading
How to Use ASAR Data
Software Tools
How to Choose ASAR Data
Special Features of ASAR
Geophysical Coverage
Principles of Measurement
Scientific Background
Geophysical Measurements
ASAR Product Handbook
ASAR instrument characterization data
Wave Mode processing parameters
ASAR processor configuration data
Main Processing parameters
ASA_WVI_1P: ASAR Wave Mode SLC Imagette and Imagette Cross Spectra
Product Terms
RADAR and SAR Glossary
Level 1B Products
Summary of Applications vs Products
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6.6 Records

6.6.1 Main Product Header

Table 6.37 Main Product Header

ENVISAT-1 MPH

# Description Units Count Type Size
Data Record
0 product_name_title
PRODUCT=
keyword 1 AsciiString 8 byte(s)
1 quote_1
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
2 product
Product File name
ascii 1 AsciiString 62 byte(s)
3 quote_2
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
4 newline_char_1
newline character
terminator 1 AsciiString 1 byte(s)
5 processing_stage_title
PROC_STAGE=
keyword 1 AsciiString 11 byte(s)
6 proc_stage
Processing Stage FlagN = Near Real Time, T = test product, V= fully validated (fully consolidated) product, S = special product. Letters between N and V (with the exception of T and S) indicate steps in the consolidation process, with letters closer to V
ascii 1 AsciiString 1 byte(s)
7 newline_char_2
newline character
terminator 1 AsciiString 1 byte(s)
8 reference_doc_title
REF_DOC=
keyword 1 AsciiString 8 byte(s)
9 quote_3
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
10 ref_doc
Reference Document Describing Product AA-BB-CCC-DD-EEEE_V/I?? (23 characters, including blank space characters) where AA-BB-CCC-DD-EEEE is the ESA standard document no. and V/I is the Version / Issue. If the reference document is the Products Specifications PO-RS-MDA-GS-2009, the version and revision have to refer to the volume 1 of the document, where the status (version/revision) of all volumes can be found. If not used, set to ???????????????????????
ascii 1 AsciiString 23 byte(s)
11 quote_4
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
12 newline_char_3
newline character
terminator 1 AsciiString 1 byte(s)
13 spare_1
Spare
- 1 SpareField 41 byte(s)
14 acquisition_station_id_title
ACQUISITION_STATION=
keyword 1 AsciiString 20 byte(s)
15 quote_5
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
16 acquisition_station
Acquisition Station ID (up to 3 codes) If not used, set to ????????????????????
ascii 1 AsciiString 20 byte(s)
17 quote_6
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
18 newline_char_5
newline character
terminator 1 AsciiString 1 byte(s)
19 processing_center_title
PROC_CENTER=
keyword 1 AsciiString 12 byte(s)
20 quote_7
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
21 proc_center
Processing Center ID which generated current product If not used, set to ??????
ascii 1 AsciiString 6 byte(s)
22 quote_8
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
23 newline_char_6
newline character
terminator 1 AsciiString 1 byte(s)
24 processing_time_title
PROC_TIME=
keyword 1 AsciiString 10 byte(s)
25 quote_9
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
26 proc_time
UTC Time of Processing (product generation time)UTC Time format. If not used, set to ???????????????????????????.
UTC 1 UtcExternal 27 byte(s)
27 quote_10
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
28 newline_char_7
newline character
terminator 1 AsciiString 1 byte(s)
29 software_version_title
SOFTWARE_VER=
keyword 1 AsciiString 13 byte(s)
30 quote_11
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
31 software_ver
Software Version number of processing softwareFormat: Name of processor (up to 10 characters)/ version number (4 characters) -- left justified (any blanks added at end). If not used, set to ??????????????.e.g. MIPAS/2.31????
ascii 1 AsciiString 14 byte(s)
32 quote_12
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
33 newline_char_8
newline character
terminator 1 AsciiString 1 byte(s)
34 spare_2
Spare
- 1 SpareField 41 byte(s)
35 sensing_start_title
SENSING_START=
keyword 1 AsciiString 14 byte(s)
36 quote_13
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
37 sensing_start
UTC start time of data sensing (first measurement in first data record) UTC Time format. If not used, set to ???????????????????????????.
UTC 1 UtcExternal 27 byte(s)
38 quote_14
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
39 newline_char_10
newline character
terminator 1 AsciiString 1 byte(s)
40 sensing_stop_title
SENSING_STOP=
keyword 1 AsciiString 13 byte(s)
41 quote_15
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
42 sensing_stop
UTC stop time of data sensing (last measurements last data record) UTC Time format. If not used, set to ???????????????????????????.
UTC 1 UtcExternal 27 byte(s)
43 quote_16
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
44 newline_char_11
newline character
terminator 1 AsciiString 1 byte(s)
45 spare_3
Spare
- 1 SpareField 41 byte(s)
46 phase_title
PHASE=
keyword 1 AsciiString 6 byte(s)
47 phase
Phasephase letter. If not used, set to X.
ascii 1 AsciiString 1 byte(s)
48 newline_char_13
newline character
terminator 1 AsciiString 1 byte(s)
49 cycle_title
CYCLE=
keyword 1 AsciiString 6 byte(s)
50 cycle
CycleCycle number. If not used, set to +000.
- 1 AsciiIntegerAuc 4 byte(s)
51 newline_char_14
newline character
terminator 1 AsciiString 1 byte(s)
52 relative_orbit_title
REL_ORBIT=
keyword 1 AsciiString 10 byte(s)
53 rel_orbit
Start relative orbit number If not used, set to +00000
- 1 As 6 byte(s)
54 newline_char_15
newline character
terminator 1 AsciiString 1 byte(s)
55 absolute_orbit_title
ABS_ORBIT=
keyword 1 AsciiString 10 byte(s)
56 abs_orbit
Start absolute orbit number.If not used, set to +00000.
- 1 As 6 byte(s)
57 newline_char_16
newline character
terminator 1 AsciiString 1 byte(s)
58 state_vector_time_title
STATE_VECTOR_TIME=
keyword 1 AsciiString 18 byte(s)
59 quote_17
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
60 state_vector_time
UTC of ENVISAT state vector. UTC time format. If not used, set to ???????????????????????????.
UTC 1 UtcExternal 27 byte(s)
61 quote_18
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
62 newline_char_17
newline character
terminator 1 AsciiString 1 byte(s)
63 delta_ut1_title
DELTA_UT1=
keyword 1 AsciiString 10 byte(s)
64 delta_ut1
DUT1=UT1-UTC. If not used, set to +.000000.
s 1 Ado06 8 byte(s)
65 delta_ut1_units
<s>
units 1 AsciiString 3 byte(s)
66 newline_char_18
newline character
terminator 1 AsciiString 1 byte(s)
67 x_position_title
X_POSITION=
keyword 1 AsciiString 11 byte(s)
68 x_position
X Position in Earth-Fixed reference. If not used, set to +0000000.000.
m 1 Ado73 12 byte(s)
69 x_position_units
<m>
units 1 AsciiString 3 byte(s)
70 newline_char_19
newline character
terminator 1 AsciiString 1 byte(s)
71 y_position_title
Y_POSITION=
keyword 1 AsciiString 11 byte(s)
72 y_position
Y Position in Earth-Fixed reference. If not used, set to +0000000.000.
m 1 Ado73 12 byte(s)
73 y_position_units
<m>
units 1 AsciiString 3 byte(s)
74 newline_char_20
newline character
terminator 1 AsciiString 1 byte(s)
75 z_position_title
Z_POSITION=
keyword 1 AsciiString 11 byte(s)
76 z_position
Z Position in Earth-Fixed reference. If not used, set to +0000000.000.
m 1 Ado73 12 byte(s)
77 z_position_units
<m>
units 1 AsciiString 3 byte(s)
78 newline_char_21
newline character
terminator 1 AsciiString 1 byte(s)
79 x_velocity_title
X_VELOCITY=
keyword 1 AsciiString 11 byte(s)
80 x_velocity
X velocity in Earth fixed reference. If not used, set to +0000.000000.
m/s 1 Ado46 12 byte(s)
81 x_velocity_units
<m/s>
units 1 AsciiString 5 byte(s)
82 newline_char_22
newline character
terminator 1 AsciiString 1 byte(s)
83 y_velocity_title
Y_VELOCITY=
keyword 1 AsciiString 11 byte(s)
84 y_velocity
Y velocity in Earth fixed reference. If not used, set to +0000.000000.
m/s 1 Ado46 12 byte(s)
85 y_velocity_units
<m/s>
units 1 AsciiString 5 byte(s)
86 newline_char_23
newline character
terminator 1 AsciiString 1 byte(s)
87 z_velocity_title
Z_VELOCITY=
keyword 1 AsciiString 11 byte(s)
88 z_velocity
Z velocity in Earth fixed reference. If not used, set to +0000.000000.
m/s 1 Ado46 12 byte(s)
89 z_velocity_units
<m/s>
units 1 AsciiString 5 byte(s)
90 newline_char_24
newline character
terminator 1 AsciiString 1 byte(s)
91 vector_source_title
VECTOR_SOURCE=
keyword 1 AsciiString 14 byte(s)
92 quote_19
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
93 vector_source
Source of Orbit Vectors
ascii 1 AsciiString 2 byte(s)
94 quote_20
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
95 newline_char_25
newline character
terminator 1 AsciiString 1 byte(s)
96 spare_4
Spare
- 1 SpareField 41 byte(s)
97 utc_sbt_time_title
UTC_SBT_TIME=
keyword 1 AsciiString 13 byte(s)
98 quote_21
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
99 utc_sbt_time
UTC time corresponding to SBT below(currently defined to be given at the time of the ascending node state vector). If not used, set to ???????????????????????????.
UTC 1 UtcExternal 27 byte(s)
100 quote_22
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
101 newline_char_28
newline character
terminator 1 AsciiString 1 byte(s)
102 sat_binary_time_title
SAT_BINARY_TIME=
keyword 1 AsciiString 16 byte(s)
103 sat_binary_time
Satellite Binary Time (SBT) 32bit integer time of satellite clock. Its value is unsigned (=>0). If not used, set to +0000000000.
- 1 AsciiIntegerAul 11 byte(s)
104 newline_char_29
newline character
terminator 1 AsciiString 1 byte(s)
105 clock_step_title
CLOCK_STEP=
keyword 1 AsciiString 11 byte(s)
106 clock_step
Clock Step Sizeclock step in picoseconds. Its value is unsigned (=>0). If not used, set to +0000000000.
psec. 1 AsciiIntegerAul 11 byte(s)
107 clock_step_units
<ps>
units 1 AsciiString 4 byte(s)
108 newline_char_30
newline character
terminator 1 AsciiString 1 byte(s)
109 spare_5
Spare
- 1 SpareField 33 byte(s)
110 leap_utc_title
LEAP_UTC=
keyword 1 AsciiString 9 byte(s)
111 quote_23
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
112 leap_utc
UTC time of the occurrence of the Leap SecondSet to ??????????????????????????? if not used.
UTC 1 UtcExternal 27 byte(s)
113 quote_24
quotation mark ("""")
ascii 1 AsciiString 1 byte(s)
114 newline_char_302
newline character
terminator 1 AsciiString 1 byte(s)
115 leap_sign_title
LEAP_SIGN=
keyword 1 AsciiString 10 byte(s)
116 leap_sign
Leap second sign(+001 if positive Leap Second, -001 if negative)Set to +000 if not used.
s 1 Ac 4 byte(s)
117 newline_char_303
newline character
terminator 1 AsciiString 1 byte(s)
118 leap_err_title
LEAP_ERR=
keyword 1 AsciiString 9 byte(s)
119 leap_err
Leap second errorif leap second occurs within processing segment = 1, otherwise = 0If not used, set to 0.
ascii 1 AsciiString 1 byte(s)
120 newline_char_304
newline character
terminator 1 AsciiString 1 byte(s)
121 spare_6
Spare
- 1 SpareField 41 byte(s)
122 product_err_title
PRODUCT_ERR=
keyword 1 AsciiString 12 byte(s)
123 product_err
1 or 0. If 1, errors have been reported in the product. User should then refer to the SPH or Summary Quality ADS of the product for details of the error condition. If not used, set to 0.
ascii 1 AsciiString 1 byte(s)
124 newline_char_33
newline character
terminator 1 AsciiString 1 byte(s)
125 total_size_title
TOT_SIZE=
keyword 1 AsciiString 9 byte(s)
126 tot_size
Total Size Of Product (# bytes DSR + SPH+ MPH)
bytes 1 Ad 21 byte(s)
127 total_size_units
<bytes>
units 1 AsciiString 7 byte(s)
128 newline_char_34
newline character
terminator 1 AsciiString 1 byte(s)
129 sph_size_title
SPH_SIZE=
keyword 1 AsciiString 9 byte(s)
130 sph_size
Length Of SPH(# bytes in SPH)
bytes 1 Al 11 byte(s)
131 sph_size_units
<bytes>
units 1 AsciiString 7 byte(s)
132 newline_char_35
newline character
terminator 1 AsciiString 1 byte(s)
133 number_of_dsd_title
NUM_DSD=
keyword 1 AsciiString 8 byte(s)
134 num_dsd
Number of DSDs(# DSDs)
- 1 Al 11 byte(s)
135 newline_char_36
newline character
terminator 1 AsciiString 1 byte(s)
136 size_of_dsd_title
DSD_SIZE=
keyword 1 AsciiString 9 byte(s)
137 dsd_size
Length of Each DSD(# bytes for each DSD, all DSDs shall have the same length)
- 1 Al 11 byte(s)
138 size_of_dsd_units
<bytes>
units 1 AsciiString 7 byte(s)
139 newline_char_37
newline character
terminator 1 AsciiString 1 byte(s)
140 number_of_ds_att_title
NUM_DATA_SETS=
keyword 1 AsciiString 14 byte(s)
141 num_data_sets
Number of DSs attached(not all DSDs have a DS attached)
- 1 Al 11 byte(s)
142 newline_char_38
newline character
terminator 1 AsciiString 1 byte(s)
143 spare_7
Spare
- 1 SpareField 41 byte(s)
Record Length : 1247

DS_NAME : ENVISAT-1 MPH



Format Version 114.0