https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-08-21T05:14:59.215653Z
2023-08-21T05:15:47.700230Z
s3://sentinel-s1-l1c/GRD/2023/8/21/IW/DV/S1A_IW_GRDH_1SDV_20230821T051524_20230821T051547_049969_0602F3_93C3
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
2023-08-21T05:15:24.215279Z
2023-08-21T05:15:47.700230Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230821T051656_V20230821T043429_20230821T110929.EOF
192.7049481803469
693000
Copernicus Ground Segment
2023-08-21T05:52:11.783011Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230821T051524_20230821T051547_049969_0602F3_93C3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.54125925133048 31.04421652839369,12.136966245584214 31.110370141502163,11.864557430929153 31.154177609554804,11.455100550936551 31.218867211875864,11.182105983351287 31.261226512951502,10.77354501676579 31.32347161554978,10.500801635078696 31.36425750116468,10.226742860137001 31.40462097369169,9.952765406894583 31.44435471286819,9.846564960933547 30.902609901784754,9.809933308859758 30.72216781202289,9.698252041000922 30.156016080254922,10.238663310687956 30.07529674202278,10.508450888355355 30.034119538247086,10.91097725593841 29.97158982962944,11.314238448234738 29.907635883796637,11.582823667579309 29.86431141503385,11.85102772793997 29.820466105723686,12.2504004337754 29.754097183610313,12.418364321844049 30.50190579544989,12.499928165622732 30.863566976693487,12.54125925133048 31.04421652839369))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80873690158545
46.59117914873998
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/2023/8/21/IW/DV/S1A_IW_GRDH_1SDV_20230821T051459_20230821T051524_049969_0602F3_A9AE
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
2023-08-21T05:14:59.215653Z
2023-08-21T05:15:24.213778Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230821T051656_V20230821T043429_20230821T110929.EOF
192.7897589406477
693000
Copernicus Ground Segment
2023-08-21T05:52:30.247591Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230821T051459_20230821T051524_049969_0602F3_A9AE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.888774168180882 32.549539278032725,12.481069548661749 32.61504729592049,12.20430509372908 32.65870758431896,11.927357406489033 32.70174517070279,11.511214705275107 32.76518937451716,11.232227754463144 32.806899959792254,10.81489844689653 32.86806566200519,10.534163395221357 32.9083806573323,10.253245517420028 32.94805745331133,10.214830959170518 32.76799018715436,10.180366322620076 32.587277501773244,10.141278242832598 32.4072090808052,10.105971569292482 32.22660833081775,9.998188103156423 31.685045215667348,9.961967705324438 31.504559315698543,9.952765406894583 31.44435471286819,10.226742860137001 31.40462097369169,10.500801635078696 31.36425750116468,10.77354501676579 31.32347161554978,11.182105983351287 31.261226512951502,11.455100550936551 31.218867211875864,11.864557430929153 31.154177609554804,12.136966245584214 31.110370141502163,12.54125925133048 31.04421652839369,12.553282884284817 31.104378925795462,12.591900301822074 31.285570160859393,12.637359736993936 31.465641468024042,12.680126729690507 31.64615790340205,12.718519978412926 31.82739124914189,12.756097365158954 32.00875800379016,12.804442755724022 32.188376249803675,12.888774168180882 32.549539278032725))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70039551315992
46.56311245486044
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
2023-08-21T07:38:53.707873Z
Batch API, v4.247.1
s3://deafrica-sentinel-1/s1_rtc/N31E012/2023/08/21/0602F3
2.0E-4
2.0E-4
true
block average
2
2
32.0
12.0
31.0
13.0
POLYGON((12.541259251162248 31.044216527657408,12.531142884544627 31.0,12.0 31.0,12.0 32.0,12.754282793926208 32.0,12.680126729690425 31.646157903401807,12.637359736996675 31.465641468035752,12.591900301822056 31.285570160859212,12.541259251162248 31.044216527657408))
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_0602F3_N31E012_2023_08_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0602F3_N31E012_2023_08_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0602F3_N31E012_2023_08_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0602F3_N31E012_2023_08_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0602F3_N31E012_2023_08_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