https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-24T16:03:24.240804Z
2019-09-24T16:03:49.238580Z
s3://sentinel-s1-l1c/GRD/2019/9/24/IW/DV/S1B_IW_GRDH_1SDV_20190924T160324_20190924T160349_018182_0223D0_3237
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
2019-09-24T16:03:24.240804Z
2019-09-24T16:03:49.238580Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190924T180658_V20190924T141733_20190924T173503.EOF
347.4996982330516
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-24T18:23:04.572071Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190924T160324_20190924T160349_018182_0223D0_3237
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.96231830843368 26.111732947970776,29.34482134580511 26.17808371853725,29.605701275236168 26.222710261386283,29.997391884317153 26.288763113654003,30.258763763454983 26.332205178711018,30.782087720434188 26.417660089586374,31.044036488018108 26.45967046409971,31.43415104780905 26.52128977027368,31.3988030229892 26.70195162628737,31.327127246199233 27.063297832883563,31.292978204451654 27.244225688315787,31.25798986399372 27.4250194523954,31.150905404979056 27.967052278920935,31.138657822497997 28.026324854182377,30.74313663984814 27.965328719540025,30.477571157162174 27.923697117140904,29.9470559492638 27.838903625052907,29.682110192217607 27.79574434158676,29.28508688995683 27.730055947753186,29.0206710771254 27.685632689476186,28.6330076479985 27.619522700142653,28.646646290385274 27.560156456450436,28.766174986064186 27.017155419567256,28.805223800742546 26.83601986338889,28.8433899343163 26.654731939909905,28.92304619043758 26.292733690673703,28.96231830843368 26.111732947970776))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75512956857586
46.63441110792265
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
2021-12-24T22:37:56.071474Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N27E031/2019/09/24/0223D0
2.0E-4
2.0E-4
true
block average
2
2
28.0
31.0
27.0
32.0
POLYGON((31.144097367203614 28.0,31.257989863996485 27.425019452382088,31.339682854251095 27.0,31.0 27.0,31.0 28.0,31.144097367203614 28.0))
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_0223D0_N27E031_2019_09_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0223D0_N27E031_2019_09_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0223D0_N27E031_2019_09_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0223D0_N27E031_2019_09_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0223D0_N27E031_2019_09_24_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