https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-04-04T04:09:54.264519Z
2018-04-04T04:10:44.262077Z
s3://sentinel-s1-l1c/GRD/2018/4/4/IW/DV/S1A_IW_GRDH_1SDV_20180404T041019_20180404T041044_021312_024AC7_DCBB
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
2018-04-04T04:10:19.263298Z
2018-04-04T04:10:44.262077Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180404T073442_V20180404T031942_20180404T063712.EOF
191.9808270518413
693000
Copernicus S1 Core Ground Segment - UPA
2018-04-04T07:45:39.801728Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180404T041019_20180404T041044_021312_024AC7_DCBB
GRD
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POLYGON((23.741674841 -3.73407818,22.640286216 -3.492680614,21.539988472 -3.250140576,21.500282926 -3.430739742,21.461654734 -3.611679416,21.423694084 -3.792776328,21.304800562 -4.334989931,21.266153524 -4.515963944,21.225202908 -4.696427877,21.212115866 -4.756178656,22.313880078 -5.001395242,23.416980313 -5.2449105,23.429912045 -5.184967082,23.470439932 -5.00392391,23.508606719 -4.822363067,23.626379749 -4.278428792,23.663934237 -4.096749959,23.702228336 -3.915238514,23.741674841 -3.73407818))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61415
46.01258377873751
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/2018/4/4/IW/DV/S1A_IW_GRDH_1SDV_20180404T040954_20180404T041019_021312_024AC7_82F1
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
2018-04-04T04:09:54.264519Z
2018-04-04T04:10:19.261813Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180404T073442_V20180404T031942_20180404T063712.EOF
191.9716716457922
693000
Copernicus S1 Core Ground Segment - UPA
2018-04-04T07:45:37.008347Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180404T040954_20180404T041019_021312_024AC7_82F1
GRD
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POLYGON((24.066681552 -2.223388929,22.963135549 -1.983374987,21.866048191 -1.743997664,21.7105112 -2.467216983,21.633153776 -2.829006644,21.595183281 -3.010067886,21.539988472 -3.250140576,22.640286216 -3.492680614,23.741674841 -3.73407818,23.797176281 -3.493390295,23.834864915 -3.311759232,23.911763139 -2.94884077,24.066681552 -2.223388929))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66289
46.03852267589103
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
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4.4
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-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2022-01-24T18:26:54.119371Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/S04E021/2018/04/04/024AC7
2.0E-4
2.0E-4
true
block average
2
2
-3.0
21.0
-4.0
22.0
POLYGON((21.53998847212352 -3.250140575438125,21.597294625265643 -3.0,22.0 -3.0,22.0 -4.0,21.378255253123086 -4.0,21.53998847212352 -3.250140575438125))
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_024AC7_S04E021_2018_04_04_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_024AC7_S04E021_2018_04_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
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Little Endian
s1_rtc_024AC7_S04E021_2018_04_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_024AC7_S04E021_2018_04_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_024AC7_S04E021_2018_04_04_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