https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-14T03:42:32.535054Z
2021-07-14T03:43:26.566176Z
s3://sentinel-s1-l1c/GRD/2021/7/14/IW/DV/S1A_IW_GRDH_1SDV_20210714T034301_20210714T034326_038768_04931D_3D26
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
2021-07-14T03:43:01.567767Z
2021-07-14T03:43:26.566176Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9838040165749
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-14T06:37:49.072016Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210714T034301_20210714T034326_038768_04931D_3D26
GRD
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313.0
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1.07E7
POLYGON((32.21552996746989 7.187238200102822,31.656524325044128 7.302135612268551,31.09507690083746 7.416774719074179,30.533766622532333 7.530613401773698,29.988797162093764 7.640387622766213,29.769404749132466 6.554379794638596,29.683567260845876 6.132680211057774,30.786210357637113 5.90670042290815,31.903083025501964 5.675364002098887,31.990836485178818 6.098226160313842,32.21552996746989 7.187238200102822))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83253
46.06735721526348
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/2021/7/14/IW/DV/S1A_IW_GRDH_1SDV_20210714T034232_20210714T034301_038768_04931D_2D79
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
2021-07-14T03:42:32.535054Z
2021-07-14T03:43:01.566280Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9970998989915
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-14T05:34:00.544843Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210714T034232_20210714T034301_038768_04931D_2D79
GRD
1
5
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84318722351413
46.0740660067101
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
2021-12-26T08:41:49.264978Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N07E032/2021/07/14/04931D
2.0E-4
2.0E-4
true
block average
2
2
8.0
32.0
7.0
33.0
POLYGON((32.21552996982264 7.187238211336277,32.17689751744924 7.0,32.0 7.0,32.0 8.0,32.3829802520381 8.0,32.21552996982264 7.187238211336277))
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_04931D_N07E032_2021_07_14_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_04931D_N07E032_2021_07_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04931D_N07E032_2021_07_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04931D_N07E032_2021_07_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04931D_N07E032_2021_07_14_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