https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-21T18:40:51.941880Z
2021-04-21T18:41:41.940457Z
s3://sentinel-s1-l1c/GRD/2021/4/21/IW/DV/S1B_IW_GRDH_1SDV_20210421T184116_20210421T184141_026569_032C3A_230E
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-04-21T18:41:16.941169Z
2021-04-21T18:41:41.940457Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.190992058028
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-21T19:53:16.364977Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210421T184116_20210421T184141_026569_032C3A_230E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-11.292579287193409 31.434614454232317,-10.903805618367025 31.497984450835236,-10.637844719412966 31.54060535081159,-10.238454158153813 31.603500390408907,-9.971898037159711 31.6447375538999,-9.569233718470286 31.70590731810498,-9.299366453539957 31.746147766626713,-9.035704654535724 31.784886428605855,-8.685078003165266 31.8354850978484,-8.7568274836762 32.196538198236034,-8.903810373644866 32.91830715936163,-8.987932188902015 33.33864963071546,-9.343168766257982 33.28872302163733,-9.615087530620361 33.24976873919259,-9.886763537539395 33.21022163710016,-10.293815692183948 33.14979269052104,-10.564871461667774 33.10876993094713,-10.970979129086103 33.04613423279933,-11.241395945951957 33.003644902860216,-11.636657448645865 32.94040773635836,-11.457149529807714 32.157854097669514,-11.292579287193409 31.434614454232317))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68251632542733
46.16924361968484
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/2021/4/21/IW/DV/S1B_IW_GRDH_1SDV_20210421T184051_20210421T184116_026569_032C3A_B422
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-04-21T18:40:51.941880Z
2021-04-21T18:41:16.939672Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.28748884011554
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-21T20:24:51.285444Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210421T184051_20210421T184116_026569_032C3A_B422
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.956824230881224 29.92741421038082,-10.571130243733872 29.99144273743437,-10.309514482291299 30.034183353901373,-9.916673300849615 30.097319576845145,-9.652761286454526 30.139030633082324,-9.258987520318469 30.20021992265199,-8.994768208568102 30.240572679356053,-8.725607940519055 30.281094293237057,-8.382344778616304 30.331914613690753,-8.422915653064955 30.511740858664734,-8.456681550280715 30.69264582103198,-8.479453405586327 30.87512814226468,-8.51179117106322 31.056221218473375,-8.559390499974754 31.235123519524862,-8.602641867322092 31.414654629382007,-8.640172658692757 31.595002056738057,-8.685078003165266 31.8354850978484,-9.035704654535724 31.784886428605855,-9.299366453539957 31.746147766626713,-9.569233718470286 31.70590731810498,-9.971898037159711 31.6447375538999,-10.238454158153813 31.603500390408907,-10.637844719412966 31.54060535081159,-10.903805618367025 31.497984450835236,-11.292579287193409 31.434614454232317,-11.119034376757998 30.650977695080634,-10.956824230881224 29.92741421038082))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71965869527384
46.37819832490047
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
2021-12-26T04:26:55.255570Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N31W012/2021/04/21/032C3A
2.0E-4
2.0E-4
true
block average
2
2
32.0
-12.0
31.0
-11.0
POLYGON((-11.196329174302683 31.0,-11.29257928719624 31.434614454245146,-11.421230471184632 32.0,-11.0 32.0,-11.0 31.0,-11.196329174302683 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_032C3A_N31W012_2021_04_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032C3A_N31W012_2021_04_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032C3A_N31W012_2021_04_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032C3A_N31W012_2021_04_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032C3A_N31W012_2021_04_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 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