https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-09-19T05:23:12.557409Z
2023-09-19T05:24:01.016413Z
s3://sentinel-s1-l1c/GRD/2023/9/19/IW/DV/S1A_IW_GRDH_1SDV_20230919T052337_20230919T052401_050392_061156_6353
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
2023-09-19T05:23:37.557772Z
2023-09-19T05:24:01.016413Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230919T052300_V20230919T044244_20230919T111744.EOF
192.7124653540252
693000
Copernicus Ground Segment
2023-09-19T05:59:00.109774Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230919T052337_20230919T052401_050392_061156_6353
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.511245625262552 31.166218127073716,10.107846835293714 31.232135061219942,9.836512991348254 31.275709872346123,9.56330828172446 31.318966001303504,9.154389976586106 31.38255371691444,8.743868164262398 31.444996302226098,8.46981618440719 31.48590483136858,8.19545125282812 31.52623825130309,7.920562449541369 31.56602546427054,7.848208784375838 31.20511381380043,7.775200272116558 30.844192255783334,7.662530799697749 30.279479511077405,8.205815581477168 30.198500204344015,8.611386349187079 30.136493097190662,8.880917852207869 30.09454878053762,9.285698779092455 30.030453560399334,9.554830884838823 29.98710270372703,9.822846571802597 29.943347338409794,10.223279789353173 29.876887708929818,10.269858357804786 30.080754113421218,10.30947919662403 30.261777796747182,10.38973128203635 30.62366150380686,10.430466833421768 30.80450501701715,10.471827418089351 30.98524766914111,10.511245625262552 31.166218127073716))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78522368362765
46.5870566746428
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/2023/9/19/IW/DV/S1A_IW_GRDH_1SDV_20230919T052312_20230919T052337_050392_061156_87F4
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
2023-09-19T05:23:12.557409Z
2023-09-19T05:23:37.556264Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230919T052300_V20230919T044244_20230919T111744.EOF
192.7979090482744
693000
Copernicus Ground Segment
2023-09-19T05:58:58.755860Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230919T052312_20230919T052337_050392_061156_87F4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.858196351449234 32.67168260484177,10.445883017317517 32.73782127013437,10.165616825941855 32.78194729232017,9.752768199060213 32.84573651198855,9.475328248439457 32.88778803187363,9.196724684961692 32.92935736982427,8.779828683313116 32.99033333729313,8.501005008003258 33.03029274921436,8.217783359505074 33.07020706734642,8.108454187293738 32.52898262378344,8.000141002528125 31.987496679498914,7.920562449541369 31.56602546427054,8.19545125282812 31.52623825130309,8.46981618440719 31.48590483136858,8.743868164262398 31.444996302226098,9.154389976586106 31.38255371691444,9.56330828172446 31.318966001303504,9.836512991348254 31.275709872346123,10.107846835293714 31.232135061219942,10.511245625262552 31.166218127073716,10.526400049979104 31.225868175175155,10.563947358160906 31.407241368701605,10.60216397656432 31.588504818435332,10.645283503083785 31.768968413508254,10.686904134375826 31.94967973114227,10.731584643814193 32.12989675594312,10.77434958716581 32.310429160414834,10.858196351449234 32.67168260484177))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69265800044375
46.54815019855587
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
2023-09-19T11:30:49.069213Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/N31E007/2023/09/19/061156
2.0E-4
2.0E-4
true
block average
2
2
32.0
7.0
31.0
8.0
POLYGON((7.8067176236048725 31.0,7.920562449541208 31.56602546426965,8.0 31.98674988900483,8.0 31.0,7.8067176236048725 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_061156_N31E007_2023_09_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_061156_N31E007_2023_09_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_061156_N31E007_2023_09_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_061156_N31E007_2023_09_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_061156_N31E007_2023_09_19_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