https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-17T17:27:32.835462Z
2023-02-17T17:28:22.833633Z
s3://sentinel-s1-l1c/GRD/2023/2/17/IW/DV/S1A_IW_GRDH_1SDV_20230217T172757_20230217T172822_047278_05AC8A_DFD7
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
2023-02-17T17:27:57.835288Z
2023-02-17T17:28:22.833633Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230217T175802_V20230217T141830_20230217T173600.EOF
347.3555371369414
693000
Copernicus Ground Segment
2023-02-17T18:57:37.612309Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230217T172757_20230217T172822_047278_05AC8A_DFD7
GRD
1
5
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314.0
1.41E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.99691906341027
45.95692963898669
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/2023/2/17/IW/DV/S1A_IW_GRDH_1SDV_20230217T172732_20230217T172757_047278_05AC8A_FA54
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
2023-02-17T17:27:32.835462Z
2023-02-17T17:27:57.833807Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230217T175802_V20230217T141830_20230217T173600.EOF
347.2661212211014
693000
Copernicus Ground Segment
2023-02-17T18:57:33.080343Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230217T172732_20230217T172757_047278_05AC8A_FA54
GRD
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.90175287130254
45.85666577090113
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
2023-02-18T01:28:34.238874Z
Batch API, v4.176.0
s3://deafrica-sentinel-1/s1_rtc/S29E016/2023/02/17/05AC8A
2.0E-4
2.0E-4
true
block average
2
2
-28.0
16.0
-29.0
17.0
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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],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_05AC8A_S29E016_2023_02_17_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_05AC8A_S29E016_2023_02_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AC8A_S29E016_2023_02_17_ANGLE.tif
Angle
geotiff
255
UINT
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linear power
10*log10(DN)
VV
s1_rtc_05AC8A_S29E016_2023_02_17_VV.tif
geotiff
FLOAT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AC8A_S29E016_2023_02_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 2021
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