https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-20T15:17:58.775752Z
2020-05-20T15:18:23.774327Z
s3://sentinel-s1-l1c/GRD/2020/5/20/IW/DV/S1B_IW_GRDH_1SDV_20200520T151758_20200520T151823_021667_029213_337E
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
2020-05-20T15:17:58.775752Z
2020-05-20T15:18:23.774327Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200520T173348_V20200520T133624_20200520T165354.EOF
347.96281648946467
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-20T17:53:24.775980Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200520T151758_20200520T151823_021667_029213_337E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((42.479686730284826 10.627401866046307,43.043891541458265 10.740444670399839,43.606247973706 10.852013083234768,44.17397922968189 10.963522128511238,44.720477048084994 11.069779307396752,44.684453787626694 11.250691675052083,44.61341132612483 11.612880572296072,44.53965105550303 11.97452674919604,44.47143033702878 12.337211455400517,44.43417279223978 12.51794509944884,44.422522603274345 12.577775162361924,43.872869732079934 12.472668346172174,43.301833160937484 12.362191687948737,42.73265297051045 12.250788209898333,42.16457148855439 12.138327828382435,42.17461444503785 12.077919454635664,42.234702657483616 11.900977561599168,42.24791460361864 11.714682411471024,42.288668607465745 11.533881617307745,42.32598864262228 11.352392789918824,42.36782308878715 11.171807833216112,42.3992909179419 10.989140443811594,42.442286001654196 10.808787283768552,42.479686730284826 10.627401866046307))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85059558132956
46.09075375986414
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
2021-12-25T11:02:24.819732Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N11E043/2020/05/20/029213
2.0E-4
2.0E-4
true
block average
2
2
12.0
43.0
11.0
44.0
POLYGON((43.0 11.0,43.0 12.0,44.0 12.0,44.0 11.0,43.0 11.0))
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_029213_N11E043_2020_05_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_029213_N11E043_2020_05_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_029213_N11E043_2020_05_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_029213_N11E043_2020_05_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_029213_N11E043_2020_05_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