https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-17T04:08:39.200622Z
2021-04-17T04:09:30.105732Z
s3://sentinel-s1-l1c/GRD/2021/4/17/IW/DV/S1A_IW_GRDH_1SDV_20210417T040904_20210417T040930_037485_046B56_66EF
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
2021-04-17T04:09:04.199443Z
2021-04-17T04:09:30.105732Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.7481588093889
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-17T05:19:44.569802Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210417T040904_20210417T040930_037485_046B56_66EF
GRD
1
5
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313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.175227450435976 31.79505265339989,28.776527382245895 31.85973072333939,28.5080641990217 31.90252714621447,28.104907939746287 31.965658719826756,27.83583333608516 32.00703568596782,27.431772525666375 32.06803137293209,27.162103401688 32.107980020073875,26.892201332499614 32.14735498491971,26.561083674394567 32.19481160134914,26.453357280301855 31.653310729893903,26.41700857176272 31.472835757140608,26.343215500364806 31.112035068385033,26.27309421565937 30.761260160272727,26.599046135239632 30.713375136893113,26.8647450020319 30.67368749381739,27.262204967513096 30.613243831063347,27.52828839846006 30.572060431411316,27.793525138334825 30.530431919293044,28.189622139101072 30.46719324073825,28.455878212722144 30.423964596751723,28.849005301660682 30.359071771917954,28.886968989094935 30.529702046618677,28.970449922573092 30.89106089832914,29.175227450435976 31.79505265339989))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72049906273217
46.27230049876202
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/2021/4/17/IW/DV/S1A_IW_GRDH_1SDV_20210417T040839_20210417T040904_037485_046B56_5FCF
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
2021-04-17T04:08:39.200622Z
2021-04-17T04:09:04.197945Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.8423510182541
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-17T05:18:03.050203Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210417T040839_20210417T040904_037485_046B56_5FCF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.517171640993848 33.301321877428315,29.115206766104365 33.365313713005364,28.842183402009624 33.40798227260778,28.432152753063143 33.47085888571502,28.158473090875475 33.51202364428359,27.74747255585073 33.57263744171464,27.473156166676514 33.612289051367796,27.19859068348653 33.65133277089608,26.857053033290253 33.69898229928674,26.561083674394567 32.19481160134914,26.892201332499614 32.14735498491971,27.162103401688 32.107980020073875,27.431772525666375 32.06803137293209,27.83583333608516 32.00703568596782,28.104907939746287 31.965658719826756,28.5080641990217 31.90252714621447,28.776527382245895 31.85973072333939,29.175227450435976 31.79505265339989,29.350666185804872 32.57850018236661,29.517171640993848 33.301321877428315))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6828167695395
46.22195742468263
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
2021-12-26T04:13:55.277078Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N31E028/2021/04/17/046B56
2.0E-4
2.0E-4
true
block average
2
2
32.0
28.0
31.0
29.0
POLYGON((29.0 31.021509911140573,28.995127448449377 31.0,28.0 31.0,28.0 32.0,29.0 32.0,29.0 31.021509911140573))
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_046B56_N31E028_2021_04_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_046B56_N31E028_2021_04_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_046B56_N31E028_2021_04_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_046B56_N31E028_2021_04_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_046B56_N31E028_2021_04_17_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