https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-01-11T17:23:36.357946Z
2021-01-11T17:24:01.357212Z
s3://sentinel-s1-l1c/GRD/2021/1/11/IW/DV/S1B_IW_GRDH_1SDV_20210111T172336_20210111T172401_025109_02FD37_21A1
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-01-11T17:23:36.357946Z
2021-01-11T17:24:01.357212Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210111T181542_V20210111T140923_20210111T172653.EOF
347.94441559533976
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-11T18:37:17.187973Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210111T172336_20210111T172401_025109_02FD37_21A1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.303119970244452 -11.520537824779847,14.877568210511516 -11.391088391511738,15.458171083376904 -11.259014524615518,16.03964375552065 -11.125493941610374,16.540469372363066 -11.009508135452291,16.4981402525775 -10.82914981184453,16.412443108154516 -10.468513015398935,16.36887793401211 -10.288374138462494,16.326179664010184 -10.108040720071147,16.28244494692891 -9.927956174286459,16.239314439894173 -9.747741355867852,16.197837334058235 -9.567149110282909,16.183129595199297 -9.507848859722746,15.680519939891887 -9.623299405264852,15.100806174756023 -9.75546513512804,14.517163375549746 -9.887442869926131,13.951463806223465 -10.014300732538445,14.004859586481363 -10.255355730840606,14.046841584097688 -10.436235494715424,14.12803116558988 -10.798634670833392,14.16955830440926 -10.979632346664976,14.213604288474183 -11.160067319593859,14.303119970244452 -11.520537824779847))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.52869499336879
46.29982125807001
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
2021-12-25T23:15:42.520896Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S11E016/2021/01/11/02FD37
2.0E-4
2.0E-4
true
block average
2
2
-10.0
16.0
-11.0
17.0
POLYGON((16.29994126412429 -10.0,16.53823786457086 -11.0,16.0 -11.0,16.0 -10.0,16.29994126412429 -10.0))
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_02FD37_S11E016_2021_01_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02FD37_S11E016_2021_01_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02FD37_S11E016_2021_01_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02FD37_S11E016_2021_01_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02FD37_S11E016_2021_01_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