https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-15T04:44:15.051785Z
2023-07-15T04:44:46.824313Z
s3://sentinel-s1-l1c/GRD/2023/7/15/IW/DV/S1A_IW_GRDH_1SDV_20230715T044415_20230715T044446_049429_05F19D_888A
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
2023-07-15T04:44:15.051785Z
2023-07-15T04:44:46.824313Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230715T061521_V20230715T021429_20230715T053159.EOF
191.9944650223447
693000
Copernicus Ground Segment
2023-07-15T07:14:02.354067Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230715T044415_20230715T044446_049429_05F19D_888A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.17796663614788 -5.277651654592591,14.08298063939039 -5.035898173359152,12.973686464175433 -4.788958826147036,12.935449892772471 -4.969939507077978,12.894734897451848 -5.150462376655395,12.85633010678342 -5.331515297189515,12.81574428868998 -5.512083627288611,12.776697506775532 -5.6930077082332495,12.580813780768018 -6.579338150782434,13.129157991313997 -6.703056387840627,13.68642375115712 -6.828102244798359,14.248118307576146 -6.953443970306296,14.785256090929657 -7.072628232989987,14.820787897334732 -6.908725066712719,14.85947817213687 -6.727245750438145,14.897161660845494 -6.545547617419083,14.936439804946119 -6.36420822358978,14.97677147500709 -6.183106765761625,15.014511568916161 -6.001435284446564,15.05862801544707 -5.821180443271611,15.09783306235693 -5.639841516620129,15.136282699489698 -5.458339965690744,15.17796663614788 -5.277651654592591))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.53735
45.93127826364314
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
2023-07-15T09:47:21.522998Z
Batch API, v4.232.0
s3://deafrica-sentinel-1/s1_rtc/S07E014/2023/07/15/05F19D
2.0E-4
2.0E-4
true
block average
2
2
-6.0
14.0
-7.0
15.0
POLYGON((15.0 -6.071290389405951,14.976771475007123 -6.183106765761428,14.897161660846127 -6.545547617416005,14.801000828342332 -7.0,14.457936298880128 -7.0,14.0 -6.89807655318218,14.0 -6.0,15.0 -6.0,15.0 -6.071290389405951))
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_05F19D_S07E014_2023_07_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05F19D_S07E014_2023_07_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05F19D_S07E014_2023_07_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05F19D_S07E014_2023_07_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05F19D_S07E014_2023_07_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 2021
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