https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-18T03:35:17.514216Z
2021-12-18T03:36:07.512368Z
s3://sentinel-s1-l1c/GRD/2021/12/18/IW/DV/S1B_IW_GRDH_1SDV_20211218T033542_20211218T033607_030074_039742_03E9
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-12-18T03:35:42.514036Z
2021-12-18T03:36:07.512368Z
C
5.40500045433435E9
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VV VH
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PREORB
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191.9610929412866
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-18T11:45:10.657287Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211218T033542_20211218T033607_030074_039742_03E9
GRD
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POLYGON((33.07545745171401 1.4876993074741822,31.96932295777088 1.7232228496436903,30.875268779440106 1.955451550755547,30.834931134795873 1.775133054751434,30.802153682341178 1.5931000636748667,30.763021916526206 1.4124181776090357,30.725497987294506 1.2313861016031862,30.687351079297827 1.050480937897757,30.60583359959609 0.6897787641140416,30.55764248782316 0.4488160108244112,32.75690499664675 -0.023576818664223155,32.80752811194906 0.21762006457611138,32.84645749081846 0.39894202056492384,32.961541186005384 0.9432564127911894,33.07545745171401 1.4876993074741822))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84767
46.13835134158651
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/2021/12/18/IW/DV/S1B_IW_GRDH_1SDV_20211218T033517_20211218T033542_030074_039742_11D3
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-12-18T03:35:17.514216Z
2021-12-18T03:35:42.512547Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1B_OPER_AUX_PREORB_OPOD_20211218T042312_V20211218T024638_20211218T092138.EOF
191.9625437721357
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-18T11:29:30.424285Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211218T033517_20211218T033542_030074_039742_11D3
GRD
1
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Ground range
10.0
10.0
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22.6
22.6
20.4
20.3
20.5
30.84842
46.22029384238678
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
2021-12-26T16:34:26.920485Z
Batch API, v4.73.0
s3://deafrica-sentinel-1/s1_rtc/N01E032/2021/12/18/039742
2.0E-4
2.0E-4
true
block average
2
2
2.0
32.0
1.0
33.0
POLYGON((33.0 1.1270635968419953,32.97341390511077 1.0,32.0 1.0,32.0 2.0,33.0 2.0,33.0 1.1270635968419953))
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_039742_N01E032_2021_12_18_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_039742_N01E032_2021_12_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
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Little Endian
s1_rtc_039742_N01E032_2021_12_18_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_039742_N01E032_2021_12_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_039742_N01E032_2021_12_18_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