https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-06-15T18:17:34.732265Z
2018-06-15T18:17:59.730830Z
s3://sentinel-s1-l1c/GRD/2018/6/15/IW/DV/S1A_IW_GRDH_1SDV_20180615T181734_20180615T181759_022371_026C13_3B37
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
2018-06-15T18:17:34.732265Z
2018-06-15T18:17:59.730830Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180615T203150_V20180615T162943_20180615T194713.EOF
347.05144143804
693000
Copernicus S1 Core Ground Segment - DPA
2018-06-15T20:41:49.376478Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180615T181734_20180615T181759_022371_026C13_3B37
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.544516378 33.403679711,-5.148477151 33.466583345,-4.877081087 33.508905231,-4.469497796 33.57127382,-4.197453766 33.6121079,-3.788912505 33.672237902,-3.516239345 33.711575057,-3.243319983 33.75031094,-2.89058359 33.799413475,-2.926781388 33.979794333,-2.973027102 34.15889839,-3.015373277 34.338537918,-3.054027333 34.518678456,-3.091815427 34.698935194,-3.1273631 34.879490723,-3.162036308 35.06016111,-3.193784182 35.2412166,-3.207300972 35.300344344,-3.566533765 35.251653392,-3.844463855 35.21319558,-4.122129146 35.174101803,-4.538122243 35.114272093,-4.815108869 35.073595227,-5.230066139 35.011398374,-5.506350297 34.969148516,-5.909488413 34.906289232,-5.894107137 34.847104816,-5.856489015 34.665692877,-5.815994943 34.484734123,-5.77454608 34.303929284,-5.730851119 34.123482759,-5.686520767 33.943141489,-5.638303062 33.763423146,-5.586191551 33.584333129,-5.544516378 33.403679711))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68892634099737
46.26733316353046
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
2022-01-26T14:48:36.790305Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/N34W003/2018/06/15/026C13
2.0E-4
2.0E-4
true
block average
2
2
35.0
-3.0
34.0
-2.0
POLYGON((-3.0 34.27332191622211,-2.9730271020001826 34.158898390000914,-2.931998609278639 34.0,-3.0 34.0,-3.0 34.27332191622211))
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_026C13_N34W003_2018_06_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026C13_N34W003_2018_06_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026C13_N34W003_2018_06_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026C13_N34W003_2018_06_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026C13_N34W003_2018_06_15_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