https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-07-27T02:35:15.331071Z
2018-07-27T02:36:05.328990Z
s3://sentinel-s1-l1c/GRD/2018/7/27/IW/DV/S1B_IW_GRDH_1SDV_20180727T023540_20180727T023605_011990_01612C_F96D
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
2018-07-27T02:35:40.331513Z
2018-07-27T02:36:05.328990Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180727T041509_V20180727T000138_20180727T031908.EOF
192.3348564386457
693000
Copernicus S1 Core Ground Segment - DPA
2018-07-27T04:46:46.025781Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180727T023540_20180727T023605_011990_01612C_F96D
GRD
1
5
327.0
313.0
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1.41E7
1.21E7
1.07E7
POLYGON((44.487640725 -20.685103725,43.930972166 -20.557394729,43.329863831 -20.417244448,42.72984527 -20.275039464,42.162513778 -20.13845581,42.065751017 -20.497547053,42.017808014 -20.677267234,41.872321022 -21.216112235,41.823672502 -21.395718191,41.757740795 -21.634008991,42.330200318 -21.772501747,42.935746269 -21.916564078,43.542496232 -22.058408781,44.104480555 -22.187537486,44.166864325 -21.948125837,44.350498739 -21.226362199,44.395886181 -21.045827109,44.487640725 -20.685103725))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.03204
45.74085871197778
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/2018/7/27/IW/DV/S1B_IW_GRDH_1SDV_20180727T023515_20180727T023540_011990_01612C_BA96
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
2018-07-27T02:35:15.331071Z
2018-07-27T02:35:40.330030Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180727T041509_V20180727T000138_20180727T031908.EOF
192.2810218857068
693000
Copernicus S1 Core Ground Segment - DPA
2018-07-27T04:46:42.544091Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180727T023515_20180727T023540_011990_01612C_BA96
GRD
1
5
327.0
313.0
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POLYGON((44.874138795 -19.183697151,44.31023087 -19.054592556,43.714752315 -18.916176824,43.120254403 -18.775869956,42.562851725 -18.642392127,42.375257894 -19.361718231,42.280619404 -19.721303369,42.162513778 -20.13845581,42.72984527 -20.275039464,43.329863831 -20.417244448,43.930972166 -20.557394729,44.487640725 -20.685103725,44.500395123 -20.687725656,44.606031886 -20.267344422,44.695855942 -19.906165685,44.874138795 -19.183697151))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.1011
45.79118488929485
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
2021-12-22T19:16:58.232010Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S21E044/2018/07/27/01612C
2.0E-4
2.0E-4
true
block average
2
2
-20.0
44.0
-21.0
45.0
POLYGON((44.672519632571806 -20.0,44.500395122999755 -20.687725656000808,44.487640724999096 -20.685103725003387,44.407542884378806 -21.0,44.0 -21.0,44.0 -20.0,44.672519632571806 -20.0))
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_01612C_S21E044_2018_07_27_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_01612C_S21E044_2018_07_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01612C_S21E044_2018_07_27_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01612C_S21E044_2018_07_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01612C_S21E044_2018_07_27_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