https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-26T17:27:13.273222Z
2021-08-26T17:28:03.001602Z
s3://sentinel-s1-l1c/GRD/2021/8/26/IW/DV/S1A_IW_GRDH_1SDV_20210826T172738_20210826T172803_039403_04A798_DDD5
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
2021-08-26T17:27:38.273688Z
2021-08-26T17:28:03.001602Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.2913643121377
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-26T20:29:08.239053Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210826T172738_20210826T172803_039403_04A798_DDD5
GRD
1
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313.0
314.0
1.41E7
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1.07E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.1907189715614
45.87149247286644
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/2021/8/26/IW/DV/S1A_IW_GRDH_1SDV_20210826T172713_20210826T172738_039403_04A798_81C6
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
2021-08-26T17:27:13.273222Z
2021-08-26T17:27:38.272224Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.201436803664
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-26T22:25:15.261576Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210826T172713_20210826T172738_039403_04A798_81C6
GRD
1
5
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313.0
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POLYGON((17.344183079946255 -31.075957873847607,17.722109151443824 -30.989153780955743,17.985354725398157 -30.927937742098084,18.244655045600442 -30.867048696086723,18.637635239065766 -30.773624072598928,18.896264895242304 -30.71140016152048,19.284764549503087 -30.61681268428946,19.54735133469758 -30.552109314054228,19.86944809049109 -30.471904910419934,19.81117045236129 -30.293808399915896,19.698691209289173 -29.936474241650288,19.64190694570015 -29.75798014648172,19.527338220602125 -29.40131486406125,19.47072070547253 -29.222851014408548,19.41112078198129 -29.04516282446609,19.38617552657246 -28.98771129452088,19.070616323005716 -29.06603493836122,18.818760795637157 -29.127908167012393,18.436797747457053 -29.22071859308084,18.177670482721858 -29.282981436393456,17.795926884737913 -29.37364028060566,17.538153473324954 -29.434160565659283,17.274700017503708 -29.495438988804256,16.9023969669043 -29.581284598254065,17.024540963642878 -29.999488283095417,17.13037362184899 -30.35843652833464,17.236920141447634 -30.717290854464142,17.344183079946255 -31.075957873847607))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.07701
45.80408440360393
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
2021-12-26T10:49:25.422432Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/S30E017/2021/08/26/04A798
2.0E-4
2.0E-4
true
block average
2
2
-29.0
17.0
-30.0
18.0
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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],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_04A798_S30E017_2021_08_26_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_04A798_S30E017_2021_08_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
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Little Endian
s1_rtc_04A798_S30E017_2021_08_26_ANGLE.tif
Angle
geotiff
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UINT
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linear power
10*log10(DN)
VV
s1_rtc_04A798_S30E017_2021_08_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04A798_S30E017_2021_08_26_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