https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-09-07T05:23:11.987013Z
2023-09-07T05:24:00.444347Z
s3://sentinel-s1-l1c/GRD/2023/9/7/IW/DV/S1A_IW_GRDH_1SDV_20230907T052336_20230907T052400_050217_060B56_73A9
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
2023-09-07T05:23:36.987282Z
2023-09-07T05:24:00.444347Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230907T052253_V20230907T044244_20230907T111744.EOF
192.7137161080058
693000
Copernicus Ground Segment
2023-09-07T05:52:39.114418Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230907T052336_20230907T052400_050217_060B56_73A9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.512358632438227 31.166137563367055,10.108961785103395 31.232061948201515,9.837629217055346 31.275641783129817,9.564425774767033 31.318902950430086,9.155509306413983 31.382498224986236,8.882207585937373 31.424508852205932,8.74498927806868 31.444948375698146,8.470938467930997 31.485862024815223,8.196574651480338 31.52620043562371,7.9216869462763375 31.565992721904514,7.84932612874168 31.205082341117038,7.7763117257260355 30.84416188666926,7.6636508130333265 30.27954115257257,8.206934086485143 30.19855186109534,8.612503446187159 30.136537284934725,8.882033613197384 30.094588008194524,9.286813559380631 30.030485244887494,9.555944554488839 29.987129428278696,9.823958668551077 29.943369193817066,10.224391094159907 29.87690205218672,10.270952327636241 30.08067732528081,10.310576321290474 30.261700431348647,10.39083471536337 30.62358282892144,10.431573442974608 30.804425724301478,10.472937187275067 30.985167638250996,10.512358632438227 31.166137563367055))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78545199301458
46.5866829589311
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/2023/9/7/IW/DV/S1A_IW_GRDH_1SDV_20230907T052311_20230907T052336_050217_060B56_6CBD
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
2023-09-07T05:23:11.987013Z
2023-09-07T05:23:36.985787Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230907T052253_V20230907T044244_20230907T111744.EOF
192.7991946050488
693000
Copernicus Ground Segment
2023-09-07T05:52:59.740632Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230907T052311_20230907T052336_050217_060B56_6CBD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.859336281218686 32.67159589536979,10.44702532760422 32.73774211197924,10.166760690941429 32.78187326566201,9.753914171971813 32.84567004413618,9.476475604913624 32.88772664476171,9.197873395720594 32.92930107612485,8.780979332776425 32.990284686346705,8.502156907018147 33.03024919358955,8.218935609651874 33.0701688281782,8.109593933512244 32.52894641926955,8.001272111580313 31.987461971145486,7.9216869462763375 31.565992721904514,8.196574651480338 31.52620043562371,8.470938467930997 31.485862024815223,8.74498927806868 31.444948375698146,8.882207585937373 31.424508852205932,9.155509306413983 31.382498224986236,9.564425774767033 31.318902950430086,9.837629217055346 31.275641783129817,10.108961785103395 31.232061948201515,10.512358632438227 31.166137563367055,10.527513882307415 31.225786581974276,10.56506446505615 31.407159230207824,10.603284341881249 31.588422007917227,10.64640709371942 31.7688849887561,10.688030930831944 31.949595656946947,10.732714695873351 32.12981197400538,10.775482930687332 32.310343757757806,10.859336281218686 32.67159589536979))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69299231025661
46.54784513399724
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
2023-09-07T11:10:11.609802Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/N31E007/2023/09/07/060B56
2.0E-4
2.0E-4
true
block average
2
2
32.0
7.0
31.0
8.0
POLYGON((7.807837860284779 31.0,7.921686946275032 31.56599272189791,8.0 31.98072508857902,8.0 31.0,7.807837860284779 31.0))
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_060B56_N31E007_2023_09_07_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_060B56_N31E007_2023_09_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_060B56_N31E007_2023_09_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_060B56_N31E007_2023_09_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_060B56_N31E007_2023_09_07_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 2021
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