https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-11-12T16:22:53.375228Z
2018-11-12T16:23:47.397646Z
s3://sentinel-s1-l1c/GRD/2018/11/12/IW/DV/S1B_IW_GRDH_1SDV_20181112T162322_20181112T162347_013573_01920A_CFB9
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2018-11-12T16:23:22.398659Z
2018-11-12T16:23:47.397646Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181112T171329_V20181112T131137_20181112T162907.EOF
347.7222635608788
693000
Copernicus S1 Core Ground Segment - UPA
2018-11-12T17:27:59.084472Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181112T162322_20181112T162347_013573_01920A_CFB9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.845887625 -20.417203653,31.403927692 -20.28917285,32.002619715 -20.149604143,32.600240909 -20.008019179,33.161733145 -19.872927204,33.118288237 -19.692322525,33.02443137 -19.332667082,32.932741212 -18.972537363,32.777492903 -18.373286015,32.220641439 -18.506576026,31.628058474 -18.646400904,31.034514532 -18.78436874,30.481364157 -18.911054182,30.62905367 -19.512893938,30.716000489 -19.874579303,30.804963579 -20.23583814,30.845887625 -20.417203653))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.24368823426829
45.93074751708095
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2018/11/12/IW/DV/S1B_IW_GRDH_1SDV_20181112T162253_20181112T162322_013573_01920A_8972
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2018-11-12T16:22:53.375228Z
2018-11-12T16:23:22.397177Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181112T171329_V20181112T131137_20181112T162907.EOF
347.6689257183657
693000
Copernicus S1 Core Ground Segment - UPA
2018-11-12T17:27:59.408828Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181112T162253_20181112T162322_013573_01920A_8972
GRD
1
5
327.0
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POLYGON((31.255761703 -22.039748487,31.813049985 -21.911690669,32.417800253 -21.77032984,33.021361364 -21.626776711,33.598418495 -21.487215357,33.486008136 -21.070992928,33.437968238 -20.891321113,33.389092344 -20.711868063,33.294518589 -20.352226321,33.248806372 -20.172042678,33.201817036 -19.99218655,33.171789226 -19.870774758,33.161733145 -19.872927204,32.600240909 -20.008019179,32.002619715 -20.149604143,31.403927692 -20.28917285,30.845887625 -20.417203653,30.880744792 -20.537932771,30.925217227 -20.718593968,30.968362773 -20.899569844,31.057798434 -21.26082976,31.104144973 -21.441100416,31.149529333 -21.621601519,31.255761703 -22.039748487))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.03902
45.80708810516543
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-23T17:36:13.135671Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S21E030/2018/11/12/01920A
2.0E-4
2.0E-4
true
block average
2
2
-20.0
30.0
-21.0
31.0
POLYGON((30.845887624958014 -20.4172036528721,30.804963579005545 -20.23583814002302,30.7468864123664 -20.0,31.0 -20.0,31.0 -21.0,30.993225861841243 -21.0,30.880744791994662 -20.53793277097902,30.845887624958014 -20.4172036528721))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_01920A_S21E030_2018_11_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01920A_S21E030_2018_11_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01920A_S21E030_2018_11_12_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01920A_S21E030_2018_11_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01920A_S21E030_2018_11_12_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid