https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-18T18:55:30.753495Z
2021-07-18T18:56:20.752302Z
s3://sentinel-s1-l1c/GRD/2021/7/18/IW/DV/S1A_IW_GRDH_1SDV_20210718T185555_20210718T185620_038836_049529_F829
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
2021-07-18T18:55:55.753635Z
2021-07-18T18:56:20.752302Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6694257754411
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-18T23:26:32.315277Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210718T185555_20210718T185620_038836_049529_F829
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-13.376069615409456 22.058845393700672,-12.77988050867014 22.1664500111875,-12.17877752474952 22.27257454172697,-11.57489770146976 22.376794275354708,-10.983199508479334 22.476578996350437,-11.277116355186958 23.98271532115485,-11.875963708219238 23.88389139382796,-12.120391292447113 23.842840848517437,-12.486084369629992 23.78065231572806,-12.729906902784677 23.73867509894471,-13.095416179859331 23.67497806974752,-13.697298983884755 23.568073485593516,-13.376069615409456 22.058845393700672))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80170876144001
46.04514814098943
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/2021/7/18/IW/DV/S1A_IW_GRDH_1SDV_20210718T185530_20210718T185555_038836_049529_A112
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
2021-07-18T18:55:30.753495Z
2021-07-18T18:55:55.752163Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.72288768036356
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-19T00:57:06.540120Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210718T185530_20210718T185555_038836_049529_A112
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-13.060858955801914 20.548214015546655,-12.463872090948595 20.65764963599335,-11.872806256658686 20.763820062605145,-11.2757652424691 20.868852799446465,-10.692403273196948 20.969328181702153,-10.728198766258576 21.15000740821022,-10.79714482047985 21.51198611237746,-10.867321123488185 21.873737431688486,-10.90308857255061 22.054492427835182,-10.983199508479334 22.476578996350437,-11.57489770146976 22.376794275354708,-12.17877752474952 22.27257454172697,-12.77988050867014 22.1664500111875,-13.376069615409456 22.058845393700672,-13.326858642895239 21.817093608909367,-13.288065155049605 21.63595863404135,-13.248362843237759 21.454990020015206,-13.174220137040555 21.092087143248293,-13.133775015672002 20.911255176308064,-13.097955425563848 20.72957094095589,-13.060858955801914 20.548214015546655))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83136976033747
46.05785
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
2021-12-26T08:55:20.852872Z
Batch API, v4.39.0
s3://deafrica-sentinel-1/s1_rtc/N22W012/2021/07/18/049529
2.0E-4
2.0E-4
true
block average
2
2
23.0
-12.0
22.0
-11.0
POLYGON((-11.085343151361842 23.0,-11.0 22.562670796930483,-11.0 22.0,-12.0 22.0,-12.0 23.0,-11.085343151361842 23.0))
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_049529_N22W012_2021_07_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_049529_N22W012_2021_07_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_049529_N22W012_2021_07_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_049529_N22W012_2021_07_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_049529_N22W012_2021_07_18_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