https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-12-20T15:38:01.626650Z
2020-12-20T15:38:30.647945Z
s3://sentinel-s1-l1c/GRD/2020/12/20/IW/DV/S1B_IW_GRDH_1SDV_20201220T153801_20201220T153830_024788_02F2F0_0894
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
2020-12-20T15:38:01.626650Z
2020-12-20T15:38:30.647945Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201220T175904_V20201220T135257_20201220T171027.EOF
347.6131463763867
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-20T18:16:20.866452Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201220T153801_20201220T153830_024788_02F2F0_0894
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.7002734461286 23.43192226781822,36.30353776245285 23.539217180976006,36.910082946050146 23.644569737645625,37.27447187895356 23.7066437213403,37.517588160128014 23.747550352541005,38.120142453013734 23.847179257551822,38.07425112527362 24.086296808390713,38.04085436909457 24.26739420386799,38.00933831923329 24.4487880599581,37.97587100128626 24.629861146600433,37.94061385588278 24.81064216866362,37.90439153946436 24.991265172034726,37.86879063028247 25.171983492522422,37.831489862545936 25.35242859131045,37.80780274051529 25.473652188874915,37.44399421999447 25.4152699649445,37.19458173778693 25.374694455770676,36.94648465138664 25.33388599662026,36.577274628466455 25.27233065057132,36.33134252624552 25.23078192365015,35.96275929776927 25.167693688925123,35.7172488384285 25.12512636140061,35.35163901247373 25.06092735555822,35.572071537357225 24.033788799354298,35.7002734461286 23.43192226781822))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77882991251459
46.04331361512152
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
2021-12-25T22:07:27.422797Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N23E037/2020/12/20/02F2F0
2.0E-4
2.0E-4
true
block average
2
2
24.0
37.0
23.0
38.0
POLYGON((38.0 23.827314390301975,37.517588160141166 23.74755035254318,37.0 23.65988718896427,37.0 24.0,38.0 24.0,38.0 23.827314390301975))
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_02F2F0_N23E037_2020_12_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02F2F0_N23E037_2020_12_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02F2F0_N23E037_2020_12_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02F2F0_N23E037_2020_12_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02F2F0_N23E037_2020_12_20_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