https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-10T02:36:21.452614Z
2021-08-10T02:37:11.451661Z
s3://sentinel-s1-l1c/GRD/2021/8/10/IW/DV/S1A_IW_GRDH_1SDV_20210810T023646_20210810T023711_039161_049F42_1A5B
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
2021-08-10T02:36:46.452879Z
2021-08-10T02:37:11.451661Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3442180085934
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-10T08:31:54.149600Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210810T023646_20210810T023711_039161_049F42_1A5B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.40905140480039 -20.98484955173559,43.84027191768154 -20.854289679128616,43.2446134077792 -20.715291588682962,42.64995094438785 -20.574229225715214,42.08109197096324 -20.43713797590483,41.98471693050017 -20.796263520650797,41.83911854873692 -21.334949009688433,41.67482207034004 -21.932618614690334,42.24908599563172 -22.071676662891004,42.84954981657256 -22.21464515851266,43.45038502415083 -22.355214624499585,44.017113926007 -22.48549672405552,44.03264606284962 -22.425812791449488,44.083745387465726 -22.24657508496463,44.1332209266849 -22.066973775090958,44.18022376427988 -21.88681615676034,44.22515751313621 -21.706192999970927,44.317450592444416 -21.34553363033528,44.40905140480039 -20.98484955173559))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.18866
45.69549289051984
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/2021/8/10/IW/DV/S1A_IW_GRDH_1SDV_20210810T023621_20210810T023646_039161_049F42_F0B5
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
2021-08-10T02:36:21.452614Z
2021-08-10T02:36:46.451396Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2894648871937
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-10T08:32:52.451213Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210810T023621_20210810T023646_039161_049F42_F0B5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.7927999433387 -19.482699982661615,44.22157864318374 -19.351831436444673,43.63153836001541 -19.2145555804172,43.042490048492496 -19.075400782505714,42.48158499441531 -18.940933844435456,42.292945923566506 -19.65987886203761,42.197686184287036 -20.019251271374376,42.08109197096324 -20.43713797590483,42.64995094438785 -20.574229225715214,43.2446134077792 -20.715291588682962,43.84027191768154 -20.854289679128616,44.40905140480039 -20.98484955173559,44.4305463391337 -20.926268664302132,44.477555530969404 -20.74617430993762,44.56944092660281 -20.38552469259464,44.748970545180626 -19.663364394195398,44.7927999433387 -19.482699982661615))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.24876
45.75125983394005
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
2021-12-26T10:02:36.464871Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/S21E043/2021/08/10/049F42
2.0E-4
2.0E-4
true
block average
2
2
-20.0
43.0
-21.0
44.0
POLYGON((43.0 -21.0,43.0 -20.0,44.0 -20.0,44.0 -21.0,43.0 -21.0))
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_049F42_S21E043_2021_08_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_049F42_S21E043_2021_08_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_049F42_S21E043_2021_08_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_049F42_S21E043_2021_08_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_049F42_S21E043_2021_08_10_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