https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-12-22T17:27:23.979758Z
2018-12-22T17:28:13.977817Z
s3://sentinel-s1-l1c/GRD/2018/12/22/IW/DV/S1B_IW_GRDH_1SDV_20181222T172748_20181222T172813_014157_01A4EE_0CF7
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
2018-12-22T17:27:48.980269Z
2018-12-22T17:28:13.977817Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181222T182134_V20181222T141726_20181222T173456.EOF
347.524107255942
693000
Copernicus S1 Core Ground Segment - UPA
2018-12-22T18:38:21.973806Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181222T172748_20181222T172813_014157_01A4EE_0CF7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.700535696 -25.328168267,15.70802532 -25.326741697,16.255878615 -25.200176501,16.508913454 -25.141074597,16.888007928 -25.051617626,17.140431246 -24.991445839,17.518604805 -24.900391369,17.770411802 -24.839159496,18.09087425 -24.760520442,17.988193032 -24.402156998,17.934608534 -24.223509884,17.88214515 -24.044602621,17.833649755 -23.864729344,17.781840904 -23.685694984,17.729079888 -23.506912311,17.680322635 -23.327154693,17.661896433 -23.268535541,17.095621266 -23.406362756,16.721467844 -23.496147712,16.471753653 -23.555507722,16.096766488 -23.643799027,15.846499048 -23.702158554,15.297303782 -23.828621642,15.314752869 -23.887562195,15.360376414 -24.068206102,15.410223216 -24.247889451,15.458968275 -24.427837805,15.504334719 -24.608576367,15.55375589 -24.788393906,15.604259422 -24.967975102,15.700535696 -25.328168267))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.92883
45.93380998424819
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/2018/12/22/IW/DV/S1B_IW_GRDH_1SDV_20181222T172723_20181222T172748_014157_01A4EE_04F2
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
2018-12-22T17:27:23.979758Z
2018-12-22T17:27:48.978787Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181222T182134_V20181222T141726_20181222T173456.EOF
347.45080369653147
693000
Copernicus S1 Core Ground Segment - UPA
2018-12-22T18:36:15.869851Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181222T172723_20181222T172748_014157_01A4EE_04F2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.120194842 -26.825214321,16.418656901 -26.756691755,16.675134368 -26.697230533,16.931345153 -26.63730914,17.31515912 -26.546567858,17.570698855 -26.485503313,17.953501686 -26.393055166,18.208364358 -26.330857982,18.537745488 -26.249693203,18.428175091 -25.892735502,18.374592688 -25.713938314,18.325773135 -25.533974426,18.273209212 -25.35496162,18.165937532 -24.997524065,18.097823799 -24.75909142,18.09087425 -24.760520442,17.770411802 -24.839159496,17.518604805 -24.900391369,17.140431246 -24.991445839,16.888007928 -25.051617626,16.508913454 -25.141074597,16.255878615 -25.200176501,15.70802532 -25.326741697,15.77181355 -25.566392216,15.872637235 -25.925719603,15.921855871 -26.105677696,15.967149667 -26.286552552,16.017426171 -26.466294082,16.120194842 -26.825214321))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.84326
45.88626169450384
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
2021-12-23T19:57:08.479792Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S26E017/2018/12/22/01A4EE
2.0E-4
2.0E-4
true
block average
2
2
-25.0
17.0
-26.0
18.0
POLYGON((17.0 -26.0,17.0 -25.0,18.0 -25.0,18.0 -26.0,17.0 -26.0))
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_01A4EE_S26E017_2018_12_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01A4EE_S26E017_2018_12_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01A4EE_S26E017_2018_12_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01A4EE_S26E017_2018_12_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01A4EE_S26E017_2018_12_22_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