https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-12-20T04:40:58.811683Z
2020-12-20T04:41:23.810366Z
s3://sentinel-s1-l1c/GRD/2020/12/20/IW/DV/S1B_IW_GRDH_1SDV_20201220T044058_20201220T044123_024781_02F2BB_1BD0
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
2020-12-20T04:40:58.811683Z
2020-12-20T04:41:23.810366Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201220T065025_V20201220T022145_20201220T053915.EOF
192.8216399100802
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-20T07:27:53.575051Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201220T044058_20201220T044123_024781_02F2BB_1BD0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.21943850631004 32.988636671385684,20.819117063817092 33.05263289445207,20.545595894256053 33.095565252014275,20.13482045992172 33.158838783463615,19.860645493577213 33.2002689604364,19.448903711157776 33.26128201877907,19.17409423887714 33.30120057465257,18.899036513128532 33.34051197732202,18.566685925868075 33.3871350954788,18.384657212916316 32.48519349005214,18.2659708998434 31.883788995337675,18.59277017149163 31.836707839502452,18.863250428373043 31.797055014228345,19.133502471211646 31.75682842133073,19.538447996592023 31.695415517555904,19.808120498903847 31.653760052160063,20.211025060857338 31.590393456472633,20.479137130096344 31.547475005671814,20.873354929260238 31.48327478633028,20.927124816428197 31.724082772002067,20.966876085091457 31.905065178890297,21.004809992456927 32.0863444041396,21.04408514686892 32.267406432340614,21.086126332382648 32.44802179606563,21.13094400685103 32.62819179120594,21.17773033175675 32.80804948961281,21.21943850631004 32.988636671385684))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64901397488744
46.26290745834367
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
2021-12-25T22:06:54.902166Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N32E020/2020/12/20/02F2BB
2.0E-4
2.0E-4
true
block average
2
2
33.0
20.0
32.0
21.0
POLYGON((21.0 32.06335832739157,20.98674184028082 32.0,20.0 32.0,20.0 33.0,21.0 33.0,21.0 32.06335832739157))
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_02F2BB_N32E020_2020_12_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02F2BB_N32E020_2020_12_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02F2BB_N32E020_2020_12_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02F2BB_N32E020_2020_12_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02F2BB_N32E020_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