https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-11T19:00:33.660380Z
2019-05-11T19:00:58.658050Z
s3://sentinel-s1-l1c/GRD/2019/5/11/IW/DV/S1A_IW_GRDH_1SDV_20190511T190033_20190511T190058_027184_031082_A4D1
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
2019-05-11T19:00:33.660380Z
2019-05-11T19:00:58.658050Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190511T212226_V20190511T171909_20190511T203639.EOF
347.96791588338675
693000
Copernicus S1 Core Ground Segment - UPA
2019-05-11T21:43:08.976965Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190511T190033_20190511T190058_027184_031082_A4D1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.94004660421241 10.01222476114239,-12.376772492722678 10.125665478405171,-11.81185018522739 10.238387911102256,-11.24652981467061 10.350127359075122,-10.697925743315563 10.457534957232857,-10.732649254740382 10.638676668623635,-10.768766276983019 10.8196346060842,-10.802418487764175 11.0010641334883,-10.837213149435732 11.182267259635989,-10.90849294587998 11.544327515294285,-10.944719091075877 11.725235868135861,-10.982407220383207 11.905859785225173,-10.995727070916175 11.965642309565059,-11.547383477789307 11.85939304435904,-12.115791497840899 11.748701849368725,-12.68373833509111 11.636880098479148,-13.249963960506037 11.52419168684482,-13.236149829147951 11.464265702410113,-13.196942711978249 11.28319635437998,-13.159146149413996 11.101843381938853,-13.084909197407901 10.738858194340215,-13.048751560301891 10.557168152767778,-13.013705106764032 10.375252081071707,-12.976156198891005 10.193838242971623,-12.94004660421241 10.01222476114239))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88602850773231
46.11376006756258
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
2021-12-24T15:43:26.846795Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N10W014/2019/05/11/031082
2.0E-4
2.0E-4
true
block average
2
2
11.0
-14.0
10.0
-13.0
POLYGON((-13.0 10.309037211972338,-13.084909197407518 10.738858194338786,-13.138317359382166 11.0,-13.0 11.0,-13.0 10.309037211972338))
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_031082_N10W014_2019_05_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_031082_N10W014_2019_05_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_031082_N10W014_2019_05_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_031082_N10W014_2019_05_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_031082_N10W014_2019_05_11_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