https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-06-09T15:47:34.790878Z
2019-06-09T15:47:59.789617Z
s3://sentinel-s1-l1c/GRD/2019/6/9/IW/DV/S1A_IW_GRDH_1SDV_20190609T154734_20190609T154759_027604_031D90_BA69
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
2019-06-09T15:47:34.790878Z
2019-06-09T15:47:59.789617Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190609T180206_V20190609T140955_20190609T172725.EOF
348.0284216650392
693000
Copernicus S1 Core Ground Segment - UPA
2019-06-09T18:21:54.955348Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190609T154734_20190609T154759_027604_031D90_BA69
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.230430146518124 -3.590872015817821,38.34132676142586 -3.3475137298831528,39.42164251609425 -3.1095555782982833,39.38361785988036 -2.9285813616394503,39.352165009563805 -2.7460681775083375,39.32175257344924 -2.563337018744277,39.27275315851356 -2.384718198615486,39.230770964146274 -2.204553237181838,39.189895623932955 -2.024150454307785,39.151439457833646 -1.843222730867076,39.10325881262491 -1.6018788871112142,38.023636410140554 -1.8372594915917273,36.91368378536676 -2.0785325636507377,36.961624871399124 -2.3206278513163094,37.00000594944779 -2.502097047878837,37.04073708150881 -2.683056867125713,37.082762652848174 -2.863737074406749,37.13190895098906 -3.0428603367710942,37.16141610553802 -3.226286124909011,37.192593098967436 -3.4093532747507664,37.230430146518124 -3.590872015817821))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79164
46.28926923414991
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
2021-12-24T17:12:11.216785Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S03E039/2019/06/09/031D90
2.0E-4
2.0E-4
true
block average
2
2
-2.0
39.0
-3.0
40.0
POLYGON((39.184762447742024 -2.0,39.2727531585136 -2.3847181986154817,39.32175257344921 -2.5633370187440234,39.38361785988066 -2.9285813616411747,39.39862369452937 -3.0,39.0 -3.0,39.0 -2.0,39.184762447742024 -2.0))
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_031D90_S03E039_2019_06_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_031D90_S03E039_2019_06_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_031D90_S03E039_2019_06_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_031D90_S03E039_2019_06_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_031D90_S03E039_2019_06_09_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