https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-08-06T03:39:52.036383Z
2018-08-06T03:40:17.117529Z
s3://sentinel-s1-l1c/GRD/2018/8/6/IW/DV/S1A_IW_GRDH_1SDV_20180806T033952_20180806T034017_023120_0282DA_731A
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
2018-08-06T03:39:52.036383Z
2018-08-06T03:40:17.117529Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180806T052951_V20180806T010810_20180806T042540.EOF
192.0921911892688
693000
Copernicus S1 Core Ground Segment - DPA
2018-08-06T05:38:30.763297Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180806T033952_20180806T034017_023120_0282DA_731A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.065352422 -12.234357273,29.521566327 -12.111616732,28.953061259 -11.982045294,28.385096611 -11.851334649,27.831058685 -11.722621164,27.745882657 -12.083303446,27.569778158 -12.80361215,27.52472101 -12.98347008,27.497790058 -13.105560579,28.054383666 -13.235754629,28.625037535 -13.367847235,29.196302342 -13.498664129,29.742789295 -13.622465979,29.768702362 -13.49993527,29.812337967 -13.319391542,29.982880991 -12.596371977,30.065352422 -12.234357273))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.52987449388523
45.91404462486268
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
2021-12-22T22:08:40.251251Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S14E029/2018/08/06/0282DA
2.0E-4
2.0E-4
true
block average
2
2
-13.0
29.0
-14.0
30.0
POLYGON((29.887674793345383 -13.0,29.768702362000102 -13.499935270000154,29.74278929500003 -13.62246597899995,29.0 -13.453711836559188,29.0 -13.0,29.887674793345383 -13.0))
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_0282DA_S14E029_2018_08_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0282DA_S14E029_2018_08_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0282DA_S14E029_2018_08_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0282DA_S14E029_2018_08_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0282DA_S14E029_2018_08_06_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