https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-30T17:28:45.678850Z
2021-04-30T17:29:35.677Z
s3://sentinel-s1-l1c/GRD/2021/4/30/IW/DV/S1A_IW_GRDH_1SDV_20210430T172910_20210430T172935_037683_04723A_3C8B
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
2021-04-30T17:29:10.678675Z
2021-04-30T17:29:35.677Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
346.84296453154667
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-30T18:46:37.807946Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210430T172910_20210430T172935_037683_04723A_3C8B
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1.41E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.57930718273635
46.40028377009773
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/2021/4/30/IW/DV/S1A_IW_GRDH_1SDV_20210430T172845_20210430T172910_037683_04723A_12BE
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
2021-04-30T17:28:45.678850Z
2021-04-30T17:29:10.677175Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
346.96953737755774
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-30T18:41:21.121867Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210430T172845_20210430T172910_037683_04723A_12BE
GRD
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5
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314.0
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66405142789862
46.47333989952372
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
2021-12-26T04:56:33.628096Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N36E008/2021/04/30/04723A
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block average
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36.0
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5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
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AXIS["geodetic latitude (Lat)",north,
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AXIS["geodetic longitude (Lon)",east,
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ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_04723A_N36E008_2021_04_30_MASK.tif
Mask
geotiff
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1
2
s1_rtc_04723A_N36E008_2021_04_30_AREA.tif
Normalized Scattering Area
geotiff
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s1_rtc_04723A_N36E008_2021_04_30_ANGLE.tif
Angle
geotiff
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UINT
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linear power
10*log10(DN)
VV
s1_rtc_04723A_N36E008_2021_04_30_VV.tif
geotiff
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Little Endian
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linear power
10*log10(DN)
VH
s1_rtc_04723A_N36E008_2021_04_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