https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-11T03:09:26.370863Z
2021-09-11T03:10:16.369155Z
s3://sentinel-s1-l1c/GRD/2021/9/11/IW/DV/S1A_IW_GRDH_1SDV_20210911T030951_20210911T031016_039628_04AF55_BBE2
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
2021-09-11T03:09:51.371492Z
2021-09-11T03:10:16.369155Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3668103721339
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-11T11:31:20.150514Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210911T030951_20210911T031016_039628_04AF55_BBE2
GRD
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5
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313.0
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1.41E7
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POLYGON((36.05411721193948 -21.494552855634065,35.49229710327041 -21.365538984450417,34.885522516014 -21.223835783773897,34.28009817902479 -21.080017043917056,33.7132735928449 -20.943159374728104,33.61622445905913 -21.302275321682636,33.567218678132626 -21.481784527905404,33.37030735923614 -22.199756167047088,33.30439893086722 -22.43827928577261,33.87553332062511 -22.576817760765536,34.24198630710952 -22.66449692586763,34.48638720744366 -22.72244938655507,34.853764022085606 -22.808774070560766,35.099330834152596 -22.865948686554724,35.668111112838055 -22.99673646620676,35.73042228759361 -22.757110068208856,35.86986369685048 -22.21607527298894,36.05411721193948 -21.494552855634065))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.98055
45.76043216462653
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/2021/9/11/IW/DV/S1A_IW_GRDH_1SDV_20210911T030926_20210911T030951_039628_04AF55_9F8E
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
2021-09-11T03:09:26.370863Z
2021-09-11T03:09:51.370009Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3100101490648
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-11T10:28:07.153367Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210911T030926_20210911T030951_039628_04AF55_9F8E
GRD
1
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313.0
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1.07E7
POLYGON((36.43857293677007 -19.992319349569623,35.875944709933464 -19.863348636242357,35.27543321742889 -19.723506798644586,34.67535999940036 -19.581525940334817,34.11685065153968 -19.447363387756006,34.07006525341022 -19.62717522435102,34.022524571880716 -19.80691032338399,33.87787938946725 -20.345702948181962,33.7132735928449 -20.943159374728104,34.28009817902479 -21.080017043917056,34.885522516014 -21.223835783773897,35.49229710327041 -21.365538984450417,36.05411721193948 -21.494552855634065,36.25804527510378 -20.71437125938731,36.43857293677007 -19.992319349569623))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.05539
45.8217072278118
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
2021-12-26T11:38:43.725783Z
Batch API, v4.51.0
s3://deafrica-sentinel-1/s1_rtc/S21E033/2021/09/11/04AF55
2.0E-4
2.0E-4
true
block average
2
2
-20.0
33.0
-21.0
34.0
POLYGON((33.713273596233755 -20.943159362187206,33.877879389473044 -20.345702948160813,33.9706873896132 -20.0,34.0 -20.0,34.0 -21.0,33.69791272264868 -21.0,33.713273596233755 -20.943159362187206))
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],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_04AF55_S21E033_2021_09_11_MASK.tif
Mask
geotiff
0
UINT
8
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0
1
2
s1_rtc_04AF55_S21E033_2021_09_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04AF55_S21E033_2021_09_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04AF55_S21E033_2021_09_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04AF55_S21E033_2021_09_11_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