https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-06-21T06:03:40.853981Z
2022-06-21T06:04:29.675310Z
s3://sentinel-s1-l1c/GRD/2022/6/21/IW/DV/S1A_IW_GRDH_1SDV_20220621T060405_20220621T060429_043757_053958_2570
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
2022-06-21T06:04:05.854065Z
2022-06-21T06:04:29.675310Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220621T060925_V20220621T052343_20220621T115843.EOF
192.8318875645817
693000
Copernicus Ground Segment
2022-06-21T06:53:08.032829Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220621T060405_20220621T060429_043757_053958_2570
GRD
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5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.847037277521
46.67813619065714
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/2022/6/21/IW/DV/S1A_IW_GRDH_1SDV_20220621T060340_20220621T060405_043757_053958_1908
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
2022-06-21T06:03:40.853981Z
2022-06-21T06:04:05.852565Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220621T060925_V20220621T052343_20220621T115843.EOF
192.9272710614234
693000
Copernicus Ground Segment
2022-06-21T06:52:40.170006Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220621T060340_20220621T060405_043757_053958_1908
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.9750550127650436 34.509771598603066,0.5576232222937786 34.57512201440235,0.2731431136681469 34.618780447982395,-0.008064169267547945 34.661244795756595,-0.4338544085483223 34.724225725674096,-0.714562396438027 34.764886929523286,-1.1402921046559904 34.82524302908407,-1.4218187088804222 34.86429472958329,-1.7069455068300001 34.90314505227866,-1.74506506098923 34.72304641164691,-1.7923904094668293 34.54409226034695,-1.8249457787629186 34.363152009057906,-1.8595619257660028 34.18248478778951,-1.8961800525596437 34.00208555174335,-1.933562137711831 33.82178779362739,-1.9696340429418966 33.64130823060243,-2.006949809021338 33.46099726099751,-2.0172068709546607 33.40105453083008,-1.7347146838779524 33.3615123975866,-1.455763916811947 33.32179870587393,-1.041729662687064 33.26162868251399,-0.7593461592375584 33.21976085499566,-0.4815561509429034 33.17790561396544,-0.06576622676178066 33.114025462681816,0.21431527067300088 33.070164009710574,0.6277685942880686 33.00418252830931,0.6772871762977731 33.24565413475206,0.71819905439651 33.426505054647386,0.8024139631969499 33.78783354996466,0.8895175946135614 34.14871744757292,0.9750550127650436 34.509771598603066))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8338453585051
46.62397449024431
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
2022-06-21T08:43:20.455348Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/N33E000/2022/06/21/053958
2.0E-4
2.0E-4
true
block average
2
2
34.0
0.0
33.0
1.0
POLYGON((0.6277685942877731 33.004182528307965,0.626932943024151 33.0,0.0 33.0,0.0 34.0,0.8536228655207503 34.0,0.8024139631971837 33.78783354996549,0.7181990543958185 33.42650505464438,0.6772871762979537 33.24565413475296,0.6277685942877731 33.004182528307965))
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_053958_N33E000_2022_06_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_053958_N33E000_2022_06_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_053958_N33E000_2022_06_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_053958_N33E000_2022_06_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_053958_N33E000_2022_06_21_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