https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-06-03T17:40:12.562832Z
2021-06-03T17:41:02.562266Z
s3://sentinel-s1-l1c/GRD/2021/6/3/IW/DV/S1A_IW_GRDH_1SDV_20210603T174037_20210603T174102_038179_048181_311E
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
2021-06-03T17:40:37.564038Z
2021-06-03T17:41:02.562266Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8094126555098
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-03T20:21:24.180581Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210603T174037_20210603T174102_038179_048181_311E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.045027291255803 17.710713937494727,6.627208535701847 17.82046318199834,7.212152428037149 17.92885496752635,7.798241060774927 18.03556562306656,8.374813817643597 18.13868579780748,8.339301813903743 18.319508839233702,8.304850044399945 18.500606467014315,8.269722951722189 18.681580122111846,8.232514113261278 18.862184672751518,8.199567217550527 19.043529974229916,8.16162509312736 19.22399903014877,8.08006570331643 19.645578954873656,7.499299609094073 19.543738518082712,6.9083892129152815 19.43806808010811,6.317666383843584 19.330371512288362,5.73122599828725 19.221421561890786,5.8567534078555274 18.61754138078148,5.930903154271177 18.254557180016462,5.9686218155584445 18.07318469599798,6.045027291255803 17.710713937494727))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86802765381712
46.10475926437654
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/2021/6/3/IW/DV/S1A_IW_GRDH_1SDV_20210603T174012_20210603T174037_038179_048181_FB3A
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
2021-06-03T17:40:12.562832Z
2021-06-03T17:40:37.562549Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8487590097586
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-03T20:51:19.707016Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210603T174012_20210603T174037_038179_048181_FB3A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.359063701854201 16.19959971547272,6.936871748607552 16.310064614944096,7.51568740488489 16.419016359294716,8.095472425411813 16.526432682019177,8.66503554485023 16.630271721877655,8.59473254662705 16.992219235553655,8.561909278172788 17.173648974764987,8.491316185981898 17.535604848694916,8.463231579403704 17.717857563109032,8.42073632456015 17.89754367790586,8.374813817643597 18.13868579780748,7.798241060774927 18.03556562306656,7.212152428037149 17.92885496752635,6.627208535701847 17.82046318199834,6.045027291255803 17.710713937494727,6.169865787343147 17.10629829171081,6.245900218709378 16.743652804149537,6.359063701854201 16.19959971547272))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88239508611338
46.19137776978584
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
2021-12-26T06:40:44.780969Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N18E007/2021/06/03/048181
2.0E-4
2.0E-4
true
block average
2
2
19.0
7.0
18.0
8.0
POLYGON((7.0 18.0,7.0 19.0,8.0 19.0,8.0 18.0,7.0 18.0))
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_048181_N18E007_2021_06_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_048181_N18E007_2021_06_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_048181_N18E007_2021_06_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_048181_N18E007_2021_06_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_048181_N18E007_2021_06_03_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