https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-09-14T17:40:24.608763Z
2022-09-14T17:41:14.606658Z
s3://sentinel-s1-l1c/GRD/2022/9/14/IW/DV/S1A_IW_GRDH_1SDV_20220914T174049_20220914T174114_045004_056077_269E
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2022-09-14T17:40:49.608455Z
2022-09-14T17:41:14.606658Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220914T194819_V20220914T155718_20220914T191448.EOF
347.8102440737278
693000
Copernicus Ground Segment
2022-09-14T19:59:56.914598Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220914T174049_20220914T174114_045004_056077_269E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.0440749380589835 17.71085471963482,6.6262583026510615 17.82059599033346,7.211204264750869 17.92897976479862,7.797294907487979 18.035682407577102,8.373776508467024 18.138778183015962,8.338267010171553 18.319601624095966,8.303815997046208 18.500699300930837,8.268689179123516 18.681672948609958,8.231483884136377 18.862278148426913,8.198541224988027 19.043624095735225,8.160598792705931 19.22409303131187,8.079044371601611 19.645673677866917,7.498369717543701 19.54385741434268,6.907457298084708 19.43819501059759,6.316732398441575 19.330506487669062,5.730289900689229 19.221564527442148,5.855810827112366 18.617683512778296,5.92995667748861 18.254698764769394,5.9676733849313655 18.073326013142673,6.0440749380589835 17.71085471963482))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86826395139455
46.10495167677606
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
s3://sentinel-s1-l1c/GRD/2022/9/14/IW/DV/S1A_IW_GRDH_1SDV_20220914T174024_20220914T174049_045004_056077_387F
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2022-09-14T17:40:24.608763Z
2022-09-14T17:40:49.606966Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220914T194819_V20220914T155718_20220914T191448.EOF
347.84958902829425
693000
Copernicus Ground Segment
2022-09-14T19:59:50.054201Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220914T174024_20220914T174049_045004_056077_387F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.3580763069550335 16.1998282588301,6.935886701385509 16.31028515530825,7.514704663207834 16.41922888244809,8.094491935679567 16.526637174219594,8.664057212782653 16.630468313876435,8.59375793038968 16.99241631132721,8.56093678325826 17.173846289006292,8.490347794281105 17.535802762360746,8.462265098694132 17.71805551004075,8.419771632190134 17.89774198654471,8.373776508467024 18.138778183015962,7.797294907487979 18.035682407577102,7.211204264750869 17.92897976479862,6.6262583026510615 17.82059599033346,6.0440749380589835 17.71085471963482,6.168888213355642 17.106528268769218,6.244918723435182 16.743882167498352,6.3580763069550335 16.1998282588301))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88265628890654
46.1916053302824
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
2022-09-14T23:35:49.495274Z
Batch API, v4.141.1
s3://deafrica-sentinel-1/s1_rtc/N18E007/2022/09/14/056077
2.0E-4
2.0E-4
true
block average
2
2
19.0
7.0
18.0
8.0
POLYGON((7.0 18.0,7.0 19.0,8.0 19.0,8.0 18.0,7.0 18.0))
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_056077_N18E007_2022_09_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_056077_N18E007_2022_09_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_056077_N18E007_2022_09_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_056077_N18E007_2022_09_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_056077_N18E007_2022_09_14_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 2021
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