https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-17T14:53:52.557409Z
2021-04-17T14:54:42.555707Z
s3://sentinel-s1-l1c/GRD/2021/4/17/IW/DV/S1A_IW_GRDH_1SDV_20210417T145417_20210417T145442_037491_046B90_A057
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
2021-04-17T14:54:17.557299Z
2021-04-17T14:54:42.555707Z
C
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VV VH
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TOPS
ASCENDING
DOWNLINK
347.7871819234012
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-17T17:44:34.582877Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210417T145417_20210417T145442_037491_046B90_A057
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33385
45.88545133759879
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
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s3://sentinel-s1-l1c/GRD/2021/4/17/IW/DV/S1A_IW_GRDH_1SDV_20210417T145352_20210417T145417_037491_046B90_D889
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
2021-04-17T14:53:52.557409Z
2021-04-17T14:54:17.555816Z
C
5.40500045433435E9
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VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.7407444383042
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-17T17:50:50.997194Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210417T145352_20210417T145417_037491_046B90_D889
GRD
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.25371
45.83147206977865
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
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4.4
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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
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-16.1
Sentinel Hub, Sinergise
2021-12-26T04:14:43.986279Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S19E054/2021/04/17/046B90
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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],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_046B90_S19E054_2021_04_17_MASK.tif
Mask
geotiff
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1
2
s1_rtc_046B90_S19E054_2021_04_17_AREA.tif
Normalized Scattering Area
geotiff
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Little Endian
s1_rtc_046B90_S19E054_2021_04_17_ANGLE.tif
Angle
geotiff
255
UINT
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linear power
10*log10(DN)
VV
s1_rtc_046B90_S19E054_2021_04_17_VV.tif
geotiff
FLOAT
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Little Endian
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linear power
10*log10(DN)
VH
s1_rtc_046B90_S19E054_2021_04_17_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