https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-08-28T17:17:04.336731Z
2022-08-28T17:17:58.371170Z
s3://sentinel-s1-l1c/GRD/2022/8/28/IW/DV/S1A_IW_GRDH_1SDV_20220828T171733_20220828T171758_044755_05581A_FF62
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2022-08-28T17:17:33.372946Z
2022-08-28T17:17:58.371170Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220828T180218_V20220828T141019_20220828T172749.EOF
346.7598030759066
693000
Copernicus Ground Segment
2022-08-28T18:38:22.601367Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220828T171733_20220828T171758_044755_05581A_FF62
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.18618507316569 -36.58240710105631,21.20445139156045 -36.57854344289878,21.545279967877185 -36.500286446505484,21.82432473626395 -36.435589715312084,22.102905229727778 -36.370244388204945,22.519899700153935 -36.271016147223406,22.797308041302422 -36.2040609497458,23.212532248513533 -36.102430076450815,23.488752670622535 -36.03388145754502,23.86059107558169 -35.9403935019039,23.72863534921222 -35.58622995915015,23.59784285483517 -35.231812676980034,23.468222959542487 -34.87723214617844,23.318716198588028 -34.46408164265112,22.95291474121212 -34.555843651634916,22.681218820570376 -34.62315051739945,22.27285793993245 -34.722978260644226,22.000075839265705 -34.78877152220618,21.590095925885535 -34.88631738026899,21.316241485943948 -34.950581794282876,21.04196214517442 -35.014230408422314,20.689046357133485 -35.095054326516035,20.826348174732374 -35.51122957038242,20.945299513477835 -35.868445999326255,21.065248161595463 -36.22553528839683,21.18618507316569 -36.58240710105631))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.577
45.4628293323721
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/2022/8/28/IW/DV/S1A_IW_GRDH_1SDV_20220828T171704_20220828T171733_044755_05581A_86AE
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2022-08-28T17:17:04.336731Z
2022-08-28T17:17:33.371463Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220828T180218_V20220828T141019_20220828T172749.EOF
346.61459073678424
693000
Copernicus Ground Segment
2022-08-28T18:37:19.529397Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220828T171704_20220828T171733_044755_05581A_86AE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.7622000904854 -38.18259322706796,22.110254497704062 -38.103104685537886,22.395046526658238 -38.03714989083335,22.67932633685162 -37.97050903586992,23.104779032270763 -37.86926767599519,23.38776517036185 -37.800924240046,23.811263692271854 -37.69714247996498,24.092938193546292 -37.627114490682054,24.479848448001782 -37.52959627910656,24.319993487964013 -37.11908519915453,24.183796612475405 -36.765423950668804,24.048878301819776 -36.411585600310836,23.8704258457272 -35.938192323468485,23.86059107558169 -35.9403935019039,23.488752670622535 -36.03388145754502,23.212532248513533 -36.102430076450815,22.797308041302422 -36.2040609497458,22.519899700153935 -36.271016147223406,22.102905229727778 -36.370244388204945,21.82432473626395 -36.435589715312084,21.545279967877185 -36.500286446505484,21.20445139156045 -36.57854344289878,21.367932801436375 -37.055612955887256,21.491444610457258 -37.41224500319579,21.616049528299406 -37.76873954800929,21.7622000904854 -38.18259322706796))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.45284
45.39189483586714
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
2022-08-28T22:06:48.214911Z
Batch API, v4.133.1
s3://deafrica-sentinel-1/s1_rtc/S37E023/2022/08/28/05581A
2.0E-4
2.0E-4
true
block average
2
2
-36.0
23.0
-37.0
24.0
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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_05581A_S37E023_2022_08_28_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_05581A_S37E023_2022_08_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05581A_S37E023_2022_08_28_ANGLE.tif
Angle
geotiff
255
UINT
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Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05581A_S37E023_2022_08_28_VV.tif
geotiff
FLOAT
32
Little Endian
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linear power
10*log10(DN)
VH
s1_rtc_05581A_S37E023_2022_08_28_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 2021
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