https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-12T02:19:35.305454Z
2021-08-12T02:20:25.303510Z
s3://sentinel-s1-l1c/GRD/2021/8/12/IW/DV/S1A_IW_GRDH_1SDV_20210812T022000_20210812T022025_039190_04A042_4B86
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
2021-08-12T02:20:00.305224Z
2021-08-12T02:20:25.303510Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3039731975349
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-12T11:35:48.362816Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210812T022000_20210812T022025_039190_04A042_4B86
GRD
1
5
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313.0
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1.41E7
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1.07E7
POLYGON((48.81559828985632 -19.86171729257355,48.240763703085385 -19.729947843704895,47.63166923490684 -19.588072949597716,47.03314868481042 -19.446446464638893,46.496313117739085 -19.317272626986814,46.48808779470393 -19.315568201340394,46.441591902731474 -19.49540851857596,46.39226251134929 -19.67466059732302,46.25196372843602 -20.214391209795803,46.202833308450394 -20.393748476693016,46.15540860533536 -20.573539177671652,46.09313752721991 -20.813017817845072,46.646610406093494 -20.946587397979137,47.24756365835515 -21.089334675982176,47.86329283645409 -21.233153730328343,48.43892683010428 -21.36531570913987,48.6358945395836 -20.583807011042317,48.7261351379245 -20.222785637453,48.81559828985632 -19.86171729257355))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.12904710503609
45.91927658074164
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/2021/8/12/IW/DV/S1A_IW_GRDH_1SDV_20210812T021935_20210812T022000_039190_04A042_AE71
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
2021-08-12T02:19:35.305454Z
2021-08-12T02:20:00.303739Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2503205328505
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-12T13:29:52.149646Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210812T021935_20210812T022000_039190_04A042_AE71
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((49.19046626907677 -18.35804129043158,48.609993268507814 -18.22525151952408,48.01745803716995 -18.087713525095467,47.42742826909735 -17.94875371710544,46.883732004470595 -17.81892081820714,46.83853117105493 -17.998965447928008,46.74249526793669 -18.357911359216345,46.697376627298546 -18.53811132407879,46.65080728025728 -18.717971212427578,46.60491780729076 -18.898009388868466,46.557234396047775 -19.07762327953822,46.51197187091945 -19.25784073128453,46.496313117739085 -19.317272626986814,47.03314868481042 -19.446446464638893,47.63166923490684 -19.588072949597716,48.240763703085385 -19.729947843704895,48.81559828985632 -19.86171729257355,48.92644960642176 -19.44210119728016,48.970164051104526 -19.261320870119608,49.015197790755934 -19.080852023160574,49.1472957926208 -18.538808352982596,49.19046626907677 -18.35804129043158))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.21134949871156
45.98273084910371
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
2021-12-26T10:07:54.104139Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/S20E048/2021/08/12/04A042
2.0E-4
2.0E-4
true
block average
2
2
-19.0
48.0
-20.0
49.0
POLYGON((48.81559828985475 -19.861717292580014,48.78133550542949 -20.0,48.0 -20.0,48.0 -19.0,49.0 -19.0,49.0 -19.14175586537612,48.926449606424285 -19.442101197270095,48.81559828985475 -19.861717292580014))
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_04A042_S20E048_2021_08_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04A042_S20E048_2021_08_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04A042_S20E048_2021_08_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04A042_S20E048_2021_08_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04A042_S20E048_2021_08_12_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