https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-01-18T16:30:27.585003Z
2022-01-18T16:31:17.584036Z
s3://sentinel-s1-l1c/GRD/2022/1/18/IW/DV/S1A_IW_GRDH_1SDV_20220118T163052_20220118T163117_041517_04EFF4_56C2
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
2022-01-18T16:30:52.586001Z
2022-01-18T16:31:17.584036Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220118T171323_V20220118T132049_20220118T163819.EOF
347.46837826441833
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-18T18:09:53.475580Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220118T163052_20220118T163117_041517_04EFF4_56C2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.29916
45.83623136604822
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/2022/1/18/IW/DV/S1A_IW_GRDH_1SDV_20220118T163027_20220118T163052_041517_04EFF4_2D0A
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
2022-01-18T16:30:27.585003Z
2022-01-18T16:30:52.584519Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220118T171323_V20220118T132049_20220118T163819.EOF
347.3896392132412
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-18T18:23:28.522995Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220118T163027_20220118T163052_041517_04EFF4_2D0A
GRD
1
5
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1.41E7
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POLYGON((30.832007434494273 -27.960833227756357,31.181809719400242 -27.88047654029968,31.43561641388661 -27.821532520844972,31.809933972285393 -27.733651529108833,32.06153611224762 -27.673930377295935,32.43799157346351 -27.58360503758949,32.69134922321207 -27.522152392856068,32.943215921374716 -27.460541690222296,33.26788083361513 -27.380334721791503,33.213519031065715 -27.20166812641425,33.15800705884667 -27.023212308487096,33.104878681893524 -26.844185096354014,32.944139555423675 -26.307558534207278,32.82283564912123 -25.889952513420717,32.80973751347431 -25.892906996258585,32.50021765779511 -25.969077404125876,32.2510646056343 -26.029830467716494,32.00267894195271 -26.08990675702226,31.629815624781042 -26.17917803055153,31.382029291228527 -26.237895582518338,31.011767528457607 -26.324732451488153,30.76846286300471 -26.381200100922353,30.423429071422703 -26.460770059663716,30.438179631612247 -26.520579493040692,30.484910891513305 -26.70114847729684,30.534780590628692 -26.881007995921898,30.580953554856052 -27.061733469248672,30.6318947595107 -27.241373866054268,30.685676404778153 -27.420378261383632,30.733002709818617 -27.600879451471826,30.78367394065168 -27.780626894265186,30.832007434494273 -27.960833227756357))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.14348
45.75745236202969
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
2022-01-18T20:49:04.247213Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/S26E032/2022/01/18/04EFF4
2.0E-4
2.0E-4
true
block average
2
2
-25.0
32.0
-26.0
33.0
POLYGON((32.54781170173982 -25.0,32.65117299647088 -25.35613724664767,32.80973751347436 -25.892906996258372,32.822835649122915 -25.889952513426135,32.85480163940008 -26.0,32.0 -26.0,32.0 -25.0,32.54781170173982 -25.0))
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_04EFF4_S26E032_2022_01_18_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_04EFF4_S26E032_2022_01_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04EFF4_S26E032_2022_01_18_ANGLE.tif
Angle
geotiff
255
UINT
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Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04EFF4_S26E032_2022_01_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04EFF4_S26E032_2022_01_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