https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-01T03:07:06.957022Z
2020-02-01T03:07:31.955824Z
s3://sentinel-s1-l1c/GRD/2020/2/1/IW/DV/S1A_IW_GRDH_1SDV_20200201T030706_20200201T030731_031053_039140_F7A0
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
2020-02-01T03:07:06.957022Z
2020-02-01T03:07:31.955824Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200201T064437_V20200201T021405_20200201T053135.EOF
192.0989719774519
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-01T09:45:19.709846Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200201T030706_20200201T030731_031053_039140_F7A0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.251668543916665 -12.464551563251657,37.6835903305975 -12.336245639758145,37.09671647365404 -12.202312545997174,36.52055209510268 -12.069507859302615,36.00882520895072 -11.950454896320249,35.96691763703661 -12.130958735145354,35.92258498968869 -12.310995175214218,35.877400256800456 -12.490838402369356,35.83050527858258 -12.670284175846845,35.7869776829868 -12.850539112401641,35.74460297199976 -13.03107670400731,35.7028859364372 -13.21178249212728,35.65746441299861 -13.391615345297502,35.64699555359326 -13.451982273995316,36.16661564970784 -13.573768967476168,36.743662526804755 -13.707593787297785,37.32844698437276 -13.841716348264024,37.90383139539237 -13.97218262643553,37.917545414497425 -13.912483062299279,37.95153717933408 -13.729694326214453,37.99209383909169 -13.548402145795054,38.036169887516536 -13.367914354821691,38.082460669622144 -13.18793437943311,38.168496434740895 -12.826508321983397,38.251668543916665 -12.464551563251657))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.54709660695173
46.21047291285992
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
2021-12-25T05:25:34.613914Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S14E038/2020/02/01/039140
2.0E-4
2.0E-4
true
block average
2
2
-13.0
38.0
-14.0
39.0
POLYGON((38.12719756059425 -13.0,38.082460669621824 -13.187934379433864,38.0361698875178 -13.367914354816486,38.0 -13.516027067528357,38.0 -13.0,38.12719756059425 -13.0))
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_039140_S14E038_2020_02_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_039140_S14E038_2020_02_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_039140_S14E038_2020_02_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_039140_S14E038_2020_02_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_039140_S14E038_2020_02_01_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