https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-06-05T17:22:41.624803Z
2021-06-05T17:23:31.622889Z
s3://sentinel-s1-l1c/GRD/2021/6/5/IW/DV/S1A_IW_GRDH_1SDV_20210605T172306_20210605T172331_038208_048257_5C22
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
2021-06-05T17:23:06.625336Z
2021-06-05T17:23:31.622889Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.90337210265517
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-05T20:28:09.806873Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210605T172306_20210605T172331_038208_048257_5C22
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.954512164708863 13.858678609298657,11.524702783748848 13.969970380433146,12.096702725301993 14.08016487528458,12.669244566290283 14.189001472336587,13.232553709843533 14.294645470035075,12.93819660505832 15.802473550474922,12.370279031553775 15.697871615653657,11.793151374844765 15.589949120300666,11.216855760663293 15.4805577022532,10.643006720408716 15.370024248263725,10.843741183179281 14.403096083488851,10.954512164708863 13.858678609298657))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89672744636697
46.06274
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/2021/6/5/IW/DV/S1A_IW_GRDH_1SDV_20210605T172241_20210605T172306_038208_048257_A2DF
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
2021-06-05T17:22:41.624803Z
2021-06-05T17:23:06.623846Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.9319297925603
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-05T20:05:35.329248Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210605T172241_20210605T172306_038208_048257_A2DF
GRD
1
5
327.0
313.0
314.0
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1.07E7
POLYGON((11.26466512740297 12.346575596346936,11.831302169545072 12.458589476432067,12.399828846379119 12.56968642557987,12.968698173952081 12.679548191127042,13.528343379945127 12.78634729817037,13.350249249706087 13.691179265672178,13.232553709843533 14.294645470035075,12.669244566290283 14.189001472336587,12.096702725301993 14.08016487528458,11.524702783748848 13.969970380433146,10.954512164708863 13.858678609298657,11.115384167552476 13.072241455568541,11.26466512740297 12.346575596346936))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89080148257882
46.05724
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
2021-12-26T06:46:20.512932Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N14E012/2021/06/05/048257
2.0E-4
2.0E-4
true
block average
2
2
15.0
12.0
14.0
13.0
POLYGON((12.0 14.0,12.0 15.0,13.0 15.0,13.0 14.0,12.0 14.0))
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_048257_N14E012_2021_06_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_048257_N14E012_2021_06_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_048257_N14E012_2021_06_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_048257_N14E012_2021_06_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_048257_N14E012_2021_06_05_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