https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-01-18T16:31:17.585516Z
2022-01-18T16:32:07.307432Z
s3://sentinel-s1-l1c/GRD/2022/1/18/IW/DV/S1A_IW_GRDH_1SDV_20220118T163142_20220118T163207_041517_04EFF4_A95F
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
2022-01-18T16:31:42.585030Z
2022-01-18T16:32:07.307432Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220118T171323_V20220118T132049_20220118T163819.EOF
347.60548113403286
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-18T18:44:12.351071Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220118T163142_20220118T163207_041517_04EFF4_A95F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.586679157114116 -23.467235124901016,30.185821431959997 -23.329262000586453,30.42918607650898 -23.27248274196846,30.7947264339447 -23.186401719965083,31.037878852712215 -23.128613958381543,31.402735743248282 -23.041108685413207,31.945617625862123 -22.909134279860062,31.896196498452575 -22.729697314145426,31.84831702965299 -22.549804641139655,31.796232348573227 -22.37095757529438,31.74610723181713 -22.191645098407484,31.697775798752787 -22.011907474026422,31.571831944771883 -21.553629601641234,31.0334813392872 -21.68396810459106,30.43063260853674 -21.82757381454127,29.825804663496317 -21.969172755629295,29.22706689601637 -22.106891712320323,29.251946913662696 -22.20691125894591,29.347826854490492 -22.566920910825644,29.394914831539587 -22.747137751397048,29.445538559062992 -22.926552476971782,29.490634022473454 -23.107248970259395,29.5389733773399 -23.28721076149313,29.586679157114116 -23.467235124901016))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.39777
45.94436838346655
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/2022/1/18/IW/DV/S1A_IW_GRDH_1SDV_20220118T163117_20220118T163142_041517_04EFF4_4012
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
2022-01-18T16:31:17.585516Z
2022-01-18T16:31:42.583549Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220118T171323_V20220118T132049_20220118T163819.EOF
347.54394666761067
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-18T17:57:34.506926Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220118T163117_20220118T163142_041517_04EFF4_4012
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.990205412180106 -24.966840034083784,30.35781086768772 -24.882402328406236,30.60509127522731 -24.825040044540504,30.968464418448892 -24.73993062973073,31.20944735740015 -24.682944365557276,31.45530375632583 -24.62434349848541,31.825291783158157 -24.535294773392494,32.377121073848976 -24.400559258786824,32.21890575985908 -23.864146318822506,32.11893669230777 -23.505202308682595,32.068604832694845 -23.325841469801883,32.017452756045884 -23.146697575934837,31.945617625862123 -22.909134279860062,31.402735743248282 -23.041108685413207,31.037878852712215 -23.128613958381543,30.7947264339447 -23.186401719965083,30.42918607650898 -23.27248274196846,30.185821431959997 -23.329262000586453,29.586679157114116 -23.467235124901016,29.609939644178276 -23.52521695558116,29.70789333859168 -23.8849104782268,29.75567074870908 -24.065050678430943,29.79497733096523 -24.247152570433666,29.89640256394142 -24.606141963340015,29.955107371995233 -24.783815608895157,29.990205412180106 -24.966840034083784))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.3335
45.87572108144176
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
2022-01-18T20:48:29.214010Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/S24E031/2022/01/18/04EFF4
2.0E-4
2.0E-4
true
block average
2
2
-23.0
31.0
-24.0
32.0
POLYGON((31.973093885635517 -23.0,32.0 -23.088980213395008,32.0 -24.0,31.0 -24.0,31.0 -23.0,31.973093885635517 -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_04EFF4_S24E031_2022_01_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04EFF4_S24E031_2022_01_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04EFF4_S24E031_2022_01_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04EFF4_S24E031_2022_01_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04EFF4_S24E031_2022_01_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