https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-05-10T03:07:30.529968Z
2024-05-10T03:07:55.529038Z
s3://sentinel-s1-l1c/GRD/2024/5/10/IW/DV/S1A_IW_GRDH_1SDV_20240510T030730_20240510T030755_053803_0689D1_0927
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
2024-05-10T03:07:30.529968Z
2024-05-10T03:07:55.529038Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240510T043353_V20240510T003545_20240510T035315.EOF
192.0959738490613
693000
Copernicus Ground Segment
2024-05-10T04:57:20.405243Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240510T030730_20240510T030755_053803_0689D1_0927
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.25173815718069 -12.464946762606804,37.683652843630185 -12.336671259790302,37.096769861351675 -12.202769207662593,36.52059781178831 -12.069995451881756,36.00868546512376 -11.950928265171902,35.96679291188228 -12.13143529493557,35.92247325578435 -12.311474532850799,35.87730038466141 -12.491320301036646,35.83041866567331 -12.670769030502921,35.78691182754306 -12.8510285013456,35.74454680943187 -13.031567997605608,35.70284412826358 -13.212276736606224,35.65743337095483 -13.392111807741262,35.646967782982884 -13.452479220258098,36.16677605937086 -13.57428053265684,36.743831617181215 -13.708074276726716,37.328625976069816 -13.842165807304678,37.90402081904243 -13.97260181883199,37.918093993663604 -13.912983874075225,37.95170527602927 -13.730109581717514,37.99224727526596 -13.548814639275104,38.03630948384119 -13.368323937567485,38.08258679610328 -13.188341085035091,38.168594529665256 -12.826909233916142,38.25173815718069 -12.464946762606804))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.54219918549083
46.20859578752982
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
2024-05-10T07:40:46.144449Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/S14E038/2024/05/10/0689D1
2.0E-4
2.0E-4
true
block average
2
2
-13.0
38.0
-14.0
39.0
POLYGON((38.127405175585665 -13.0,38.08258679610409 -13.188341085031906,38.0363094838423 -13.368323937563014,38.0 -13.517057385776948,38.0 -13.0,38.127405175585665 -13.0))
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_0689D1_S14E038_2024_05_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0689D1_S14E038_2024_05_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0689D1_S14E038_2024_05_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0689D1_S14E038_2024_05_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0689D1_S14E038_2024_05_10_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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