https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-09-26T04:03:36.203064Z
2018-09-26T04:04:08.687233Z
s3://sentinel-s1-l1c/GRD/2018/9/26/IW/DV/S1A_IW_GRDH_1SDV_20180926T040336_20180926T040408_023864_029ABB_47FE
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
2018-09-26T04:03:36.203064Z
2018-09-26T04:04:08.687233Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180926T055057_V20180926T013253_20180926T045023.EOF
192.0346424832562
693000
Copernicus S1 Core Ground Segment - DPA
2018-09-26T06:25:22.538792Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180926T040336_20180926T040408_023864_029ABB_47FE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.711863213 -8.655507828,24.175476513 -8.535799808,23.611265411 -8.409008998,23.047418706 -8.281421001,22.496402525 -8.155897047,22.454962318 -8.336288376,22.332465035 -8.878213861,22.250104033 -9.239380495,22.166662984 -9.600331588,22.07606533 -9.986382801,22.629466733 -10.113756773,23.195843481 -10.243061482,23.762676193 -10.371391826,24.301639094 -10.492397468,24.389921986 -10.1049705,24.471292148 -9.742748988,24.551638219 -9.380318264,24.671301171 -8.836519213,24.711863213 -8.655507828))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.50996
45.95276251463665
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
2021-12-23T14:49:25.851625Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S11E023/2018/09/26/029ABB
2.0E-4
2.0E-4
true
block average
2
2
-10.0
23.0
-11.0
24.0
POLYGON((24.0 -10.424674750621744,23.0 -10.198350104970991,23.0 -10.0,24.0 -10.0,24.0 -10.424674750621744))
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_029ABB_S11E023_2018_09_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_029ABB_S11E023_2018_09_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_029ABB_S11E023_2018_09_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_029ABB_S11E023_2018_09_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_029ABB_S11E023_2018_09_26_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