https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2020-12-30T16:30:48.032343Z
2020-12-30T16:31:38.031344Z
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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
2020-12-30T16:31:13.031843Z
2020-12-30T16:31:38.031344Z
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RESORB
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2020-12-30T18:53:08.625792Z
Sentinel-1 IPF, 003.31
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GRD
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33357
45.8757695434165
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
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4.4
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-21.2
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https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
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-21.2
-21.2
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s3://sentinel-s1-l1c/GRD/2020/12/30/IW/DV/S1A_IW_GRDH_1SDV_20201230T163048_20201230T163113_035917_0434ED_0884
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
2020-12-30T16:30:48.032343Z
2020-12-30T16:31:13.030363Z
C
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TOPS
ASCENDING
RESORB
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347.4688269208611
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-30T18:53:09.866967Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201230T163048_20201230T163113_035917_0434ED_0884
GRD
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20.4
20.3
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https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
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https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
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4.4
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Sentinel Hub, Sinergise
2021-12-25T22:39:30.957708Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S25E031/2020/12/30/0434ED
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block average
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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],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_0434ED_S25E031_2020_12_30_MASK.tif
Mask
geotiff
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UINT
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0
1
2
s1_rtc_0434ED_S25E031_2020_12_30_AREA.tif
Normalized Scattering Area
geotiff
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FLOAT
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Little Endian
s1_rtc_0434ED_S25E031_2020_12_30_ANGLE.tif
Angle
geotiff
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UINT
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linear power
10*log10(DN)
VV
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geotiff
FLOAT
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linear power
10*log10(DN)
VH
s1_rtc_0434ED_S25E031_2020_12_30_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