https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-04-18T03:53:39.132035Z
2018-04-18T03:54:29.131125Z
s3://sentinel-s1-l1c/GRD/2018/4/18/IW/DV/S1A_IW_GRDH_1SDV_20180418T035404_20180418T035429_021516_025127_3861
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
2018-04-18T03:54:04.131582Z
2018-04-18T03:54:29.131125Z
C
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TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180418T061204_V20180418T012431_20180418T044201.EOF
191.9864974085965
693000
Copernicus S1 Core Ground Segment - UPA
2018-04-18T07:24:04.958901Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180418T035404_20180418T035429_021516_025127_3861
GRD
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POLYGON((27.701709208 -4.44768038,26.597724397 -4.20487691,25.498801886 -3.961518249,25.459990391 -4.142359791,25.419781931 -4.322990734,25.38145981 -4.504050687,25.341522013 -4.684755149,25.302581316 -4.865691733,25.261423537 -5.04613815,25.183639255 -5.408070693,25.170283766 -5.467682644,26.271066963 -5.713750173,27.377188283 -5.958715703,27.39036559 -5.898909726,27.4670334 -5.535795605,27.50773127 -5.354767061,27.546193601 -5.173248921,27.585669524 -4.991959381,27.623459534 -4.810301443,27.663389509 -4.629119102,27.701709208 -4.44768038))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58356
46.03717890265268
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
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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s3://sentinel-s1-l1c/GRD/2018/4/18/IW/DV/S1A_IW_GRDH_1SDV_20180418T035339_20180418T035404_021516_025127_BC55
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
2018-04-18T03:53:39.132035Z
2018-04-18T03:54:04.130093Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180418T061204_V20180418T012431_20180418T044201.EOF
191.9752386997989
693000
Copernicus S1 Core Ground Segment - UPA
2018-04-18T07:24:05.619738Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180418T035339_20180418T035404_021516_025127_BC55
GRD
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Ground range
10.0
10.0
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22.6
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20.4
20.3
20.5
30.66042
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https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
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https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
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-21.2
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Sentinel Hub, Sinergise
2022-01-25T09:31:37.357037Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/S04E025/2018/04/18/025127
2.0E-4
2.0E-4
true
block average
2
2
-3.0
25.0
-4.0
26.0
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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,
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s1_rtc_025127_S04E025_2018_04_18_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_025127_S04E025_2018_04_18_AREA.tif
Normalized Scattering Area
geotiff
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FLOAT
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Little Endian
s1_rtc_025127_S04E025_2018_04_18_ANGLE.tif
Angle
geotiff
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UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_025127_S04E025_2018_04_18_VV.tif
geotiff
FLOAT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_025127_S04E025_2018_04_18_VH.tif
geotiff
FLOAT
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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