https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-09T17:37:48.435048Z
2021-05-09T17:38:38.433759Z
s3://sentinel-s1-l1c/GRD/2021/5/9/IW/DV/S1B_IW_GRDH_1SDV_20210509T173813_20210509T173838_026830_03348B_0853
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
2021-05-09T17:38:13.435886Z
2021-05-09T17:38:38.433759Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.7916379187259
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-09T19:26:27.613256Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210509T173813_20210509T173838_026830_03348B_0853
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.769025749516612 -18.217213800930622,12.358653369144683 -18.0823166433367,12.95525551188041 -17.943801041610556,13.553201009251794 -17.802923362321177,14.080343849472598 -17.67704478712259,14.03271990702387 -17.497543081463675,13.983137055211067 -17.318426188038423,13.938497183961651 -17.138127006468288,13.891797589514818 -16.95833777669885,13.846993392337021 -16.77810033392869,13.803210418357523 -16.59763279830934,13.694205226680314 -16.179240278582586,13.16552794325067 -16.30471838113008,12.573871794929328 -16.443389565344773,11.982638644633797 -16.58011064161176,11.40615983929077 -16.71163004471005,11.593962669657657 -17.494234501789908,11.769025749516612 -18.217213800930622))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.36605654547391
46.11314043996018
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/2021/5/9/IW/DV/S1B_IW_GRDH_1SDV_20210509T173748_20210509T173813_026830_03348B_893C
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
2021-05-09T17:37:48.435048Z
2021-05-09T17:38:13.434405Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.7458358131055
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-09T19:45:34.468257Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210509T173748_20210509T173813_026830_03348B_893C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.14452592623478 -19.720862712526685,12.722403086222236 -19.58839595079394,13.330051589450633 -19.446859111479394,13.929146135192209 -19.305108058054575,14.466855050759602 -19.175990478956134,14.419441144296915 -18.99632785179722,14.280345184369565 -18.456369824956532,14.18905692784108 -18.096114721577667,14.141990042913768 -17.916353117642355,14.096715164564637 -17.736168892928273,14.080343849472598 -17.67704478712259,13.553201009251794 -17.802923362321177,12.95525551188041 -17.943801041610556,12.358653369144683 -18.0823166433367,11.769025749516612 -18.217213800930622,11.96622937189223 -18.998343526785924,12.14452592623478 -19.720862712526685))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.26653
46.09965011373711
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
2021-12-26T05:23:16.847565Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S18E014/2021/05/09/03348B
2.0E-4
2.0E-4
true
block average
2
2
-17.0
14.0
-18.0
15.0
POLYGON((14.0 -17.379343182002035,14.096715164562507 -17.736168892920084,14.163891261529187 -18.0,14.0 -18.0,14.0 -17.379343182002035))
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_03348B_S18E014_2021_05_09_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_03348B_S18E014_2021_05_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03348B_S18E014_2021_05_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03348B_S18E014_2021_05_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03348B_S18E014_2021_05_09_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