https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2019-02-21T15:41:36.283891Z
2019-02-21T15:42:17.111300Z
s3://sentinel-s1-l1c/GRD/2019/2/21/IW/DV/S1A_IW_GRDH_1SDV_20190221T154205_20190221T154217_026029_02E6CD_8C94
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
2019-02-21T15:42:05.300947Z
2019-02-21T15:42:17.111300Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
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347.5967884464298
693000
Copernicus S1 Core Ground Segment - UPA
2019-02-21T16:58:21.924432Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190221T154205_20190221T154217_026029_02E6CD_8C94
GRD
1
5
327.0
313.0
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1.41E7
1.21E7
1.07E7
POLYGON((41.85598745676108 -23.249703202432443,42.45223937110137 -23.11247759109538,43.04859641973105 -22.97270465306776,43.64372233093052 -22.830707392442697,44.227445004066304 -22.68899086336576,44.066021576299335 -22.105729245985795,43.48451479081884 -22.246662782317422,42.8916890765127 -22.38792412354225,42.297677350812336 -22.52702278261197,41.7038095264619 -22.663637563111045,41.85598745676108 -23.249703202432443))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33946
45.62120178543123
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
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-16.1
s3://sentinel-s1-l1c/GRD/2019/2/21/IW/DV/S1A_IW_GRDH_1SDV_20190221T154136_20190221T154205_026029_02E6CD_378B
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
2019-02-21T15:41:36.283891Z
2019-02-21T15:42:05.299466Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190221T164501_V20190221T123107_20190221T154837.EOF
347.55331998285203
693000
Copernicus S1 Core Ground Segment - UPA
2019-02-21T16:58:23.705461Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190221T154136_20190221T154205_026029_02E6CD_378B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
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POLYGON((42.28979734087305 -24.868523524102407,42.645816806957725 -24.78682423793946,42.88769200187896 -24.730774969336316,43.12935029899144 -24.67433825925898,43.4914295624534 -24.588959677152836,43.73254263531388 -24.531560245813864,44.09380094902174 -24.444743926615374,44.334364696953514 -24.386390254960798,44.68394833125885 -24.300814859230005,44.56516740012326 -23.88474730344901,44.46354618990965 -23.52616958156282,44.36256391356298 -23.16750275644793,44.227445004066304 -22.68899086336576,43.64372233093052 -22.830707392442697,43.04859641973105 -22.97270465306776,42.45223937110137 -23.11247759109538,41.85598745676108 -23.249703202432443,41.987759878384196 -23.72955133671689,42.082750550343846 -24.089989218452207,42.17826153031998 -24.450355577110646,42.28979734087305 -24.868523524102407))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.23207
45.59630611704538
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
2021-12-24T11:34:27.264578Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S23E044/2019/02/21/02E6CD
2.0E-4
2.0E-4
true
block average
2
2
-22.0
44.0
-23.0
45.0
POLYGON((44.0 -22.12173018433143,44.066021576299384 -22.105729245985785,44.227445004101135 -22.688990863492723,44.31526563278686 -23.0,44.0 -23.0,44.0 -22.12173018433143))
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_02E6CD_S23E044_2019_02_21_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_02E6CD_S23E044_2019_02_21_AREA.tif
Normalized Scattering Area
geotiff
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FLOAT
32
Little Endian
s1_rtc_02E6CD_S23E044_2019_02_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02E6CD_S23E044_2019_02_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02E6CD_S23E044_2019_02_21_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