https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-02-12T17:10:24.029162Z
2022-02-12T17:11:14.027054Z
s3://sentinel-s1-l1c/GRD/2022/2/12/IW/DV/S1A_IW_GRDH_1SDV_20220212T171049_20220212T171114_041882_04FC80_FBEF
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
2022-02-12T17:10:49.028107Z
2022-02-12T17:11:14.027054Z
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ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220212T173927_V20220212T154047_20220212T221547.EOF
347.2189424814058
693000
Copernicus S1 Core Ground Segment - TLS
2022-02-12T17:58:20.949802Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220212T171049_20220212T171114_041882_04FC80_FBEF
GRD
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1.41E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.08032
45.84193999475686
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/2022/2/12/IW/DV/S1A_IW_GRDH_1SDV_20220212T171024_20220212T171049_041882_04FC80_39FA
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
2022-02-12T17:10:24.029162Z
2022-02-12T17:10:49.026629Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220212T173927_V20220212T154047_20220212T221547.EOF
347.1166877699729
693000
Copernicus S1 Core Ground Segment - TLS
2022-02-12T17:52:11.120406Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220212T171024_20220212T171049_041882_04FC80_39FA
GRD
1
5
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POLYGON((21.836273328863737 -32.22911052047518,22.192292394051957 -32.14736967375906,22.461797185040442 -32.08470568666528,22.85572191154554 -31.99195133573409,23.125749001100804 -31.927538392990154,23.51576026513992 -31.83337216360796,23.780607036888068 -31.768623317199967,24.050085686600887 -31.702070481524807,24.37692701619631 -31.62047371313592,24.317108962763086 -31.44258932514645,24.258475506536925 -31.264333095982145,24.19826461578653 -31.086503680389193,24.078846604386495 -30.73067435865418,23.902215279700414 -30.196480273792844,23.88323368873969 -30.13796060351988,23.876133351588773 -30.139452338237923,23.55423052891229 -30.219559134679752,23.293756442023845 -30.283696829402345,23.032274077867815 -30.347482654145505,22.644344337373074 -30.4409913057661,22.253464950277106 -30.533879093263305,21.99227555367384 -30.59520055799904,21.731031918719598 -30.655935964074878,21.377364947281194 -30.73747438986431,21.451229806827087 -30.975139826859007,21.505299785436925 -31.15445059071736,21.560172969360828 -31.333593841482475,21.612485786348813 -31.513347018787414,21.6688315019874 -31.69219072658006,21.72371409985817 -31.871389448117302,21.78050430846632 -32.05016919043109,21.836273328863737 -32.22911052047518))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.05394
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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
2022-02-12T20:58:55.576582Z
Batch API, v4.89.6
s3://deafrica-sentinel-1/s1_rtc/S31E023/2022/02/12/04FC80
2.0E-4
2.0E-4
true
block average
2
2
-30.0
23.0
-31.0
24.0
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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],
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AXIS["geodetic longitude (Lon)",east,
ORDER[2],
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ID["EPSG",4326]]
s1_rtc_04FC80_S31E023_2022_02_12_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_04FC80_S31E023_2022_02_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
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s1_rtc_04FC80_S31E023_2022_02_12_ANGLE.tif
Angle
geotiff
255
UINT
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linear power
10*log10(DN)
VV
s1_rtc_04FC80_S31E023_2022_02_12_VV.tif
geotiff
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32
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linear power
10*log10(DN)
VH
s1_rtc_04FC80_S31E023_2022_02_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