https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-03-04T05:22:57.479569Z
2022-03-04T05:23:45.953625Z
s3://sentinel-s1-l1c/GRD/2022/3/4/IW/DV/S1A_IW_GRDH_1SDV_20220304T052322_20220304T052345_042167_05064C_8E2D
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
2022-03-04T05:23:22.479955Z
2022-03-04T05:23:45.953625Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220304T053220_V20220304T044229_20220304T111729.EOF
192.7121749445866
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-04T06:33:44.371606Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220304T052322_20220304T052345_042167_05064C_8E2D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.511728755302316 31.166689298051867,10.108327316170003 31.232604018105075,9.83699170648176 31.276177348458983,9.563785321417601 31.31943194055475,9.154864451499108 31.383017387233306,8.744340137128557 31.445457663163086,8.470286511933665 31.48636471030495,8.19591991827125 31.526696519346604,7.921133889538939 31.566467248009847,7.848777766804532 31.205554157533673,7.775764507480198 30.844631454192058,7.662965636087828 30.27928465143851,8.206146233369179 30.198323399270663,8.611716754580511 30.13631842092077,8.881250382725218 30.094375166392833,9.286027551565963 30.030282621965576,9.5551598530305 29.986933165401243,9.823178584462884 29.94317873492433,10.223605761003872 29.876722325576146,10.270331406697753 30.081221563850125,10.309953946616814 30.2622459315841,10.390209376355068 30.624130876179546,10.430946581468419 30.804975000656736,10.472308793388496 30.985718276352824,10.511728755302316 31.166689298051867))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7869444892329
46.5895749006429
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/2022/3/4/IW/DV/S1A_IW_GRDH_1SDV_20220304T052257_20220304T052322_042167_05064C_6EB3
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
2022-03-04T05:22:57.479569Z
2022-03-04T05:23:22.478458Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220304T053220_V20220304T044229_20220304T111729.EOF
192.7976287373494
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-04T06:33:51.237408Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220304T052257_20220304T052322_042167_05064C_6EB3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.858693282528936 32.672157921944596,10.44606277993966 32.73834425153671,10.165585002547807 32.78250077236764,9.75241690185918 32.846334326147606,9.47476374893215 32.8884141533016,9.195946824587384 32.93001079156809,8.77872965945763 32.99102604735063,8.499691572077595 33.03101035818514,8.218260537526366 33.07066958391733,8.108926400789096 32.529443379443826,8.000603018513688 31.987956417307743,7.921133889538939 31.566467248009847,8.19591991827125 31.526696519346604,8.470286511933665 31.48636471030495,8.744340137128557 31.445457663163086,9.154864451499108 31.383017387233306,9.563785321417601 31.31943194055475,9.83699170648176 31.276177348458983,10.108327316170003 31.232604018105075,10.511728755302316 31.166689298051867,10.526883408299987 31.226338907820075,10.56443250712547 31.407712699596374,10.602650882929685 31.588976627411732,10.645772035329875 31.769440895993654,10.687394383257136 31.95015271260482,10.732076461726544 32.13037042304606,10.774843040470328 32.31090339659719,10.858693282528936 32.672157921944596))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.694156158039
46.55051337383988
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
2022-03-04T09:51:42.306988Z
Batch API, v4.92.0
s3://deafrica-sentinel-1/s1_rtc/N31E007/2022/03/04/05064C
2.0E-4
2.0E-4
true
block average
2
2
32.0
7.0
31.0
8.0
POLYGON((7.8071949600976245 31.0,7.921133889538533 31.566467248007534,8.0 31.984758121621066,8.0 31.0,7.8071949600976245 31.0))
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_05064C_N31E007_2022_03_04_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_05064C_N31E007_2022_03_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05064C_N31E007_2022_03_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05064C_N31E007_2022_03_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05064C_N31E007_2022_03_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