https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-05-11T16:04:34.633360Z
2024-05-11T16:04:59.631494Z
s3://sentinel-s1-l1c/GRD/2024/5/11/IW/DV/S1A_IW_GRDH_1SDV_20240511T160434_20240511T160459_053825_068A96_BF93
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
2024-05-11T16:04:34.633360Z
2024-05-11T16:04:59.631494Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240511T180927_V20240511T142650_20240511T174420.EOF
348.032473292788
693000
Copernicus Ground Segment
2024-05-11T18:26:38.481243Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240511T160434_20240511T160459_053825_068A96_BF93
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.04655687804348 -3.261856195683552,34.15816200158053 -3.0187928798625663,35.24675063806997 -2.7795746959668035,35.208241248208786 -2.5987020718817826,35.168376158691935 -2.418042942780679,35.129214103619844 -2.2372348307769956,35.09111174334005 -2.0561996166820387,35.05225543469763 -1.8753379415174236,35.01436133110404 -1.6942713199531674,34.974372278798505 -1.5136720717216154,34.93782532805517 -1.3323239615000233,34.924803792259056 -1.2728414678637234,32.724919314651586 -1.750670908305021,32.814201648449334 -2.1734088856658693,32.96857480972303 -2.899204324536131,33.04655687804348 -3.261856195683552))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82565
46.2404601008032
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
2024-05-11T19:54:19.627071Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/S03E033/2024/05/11/068A96
2.0E-4
2.0E-4
true
block average
2
2
-2.0
33.0
-3.0
34.0
POLYGON((33.0 -3.0,33.0 -2.0,34.0 -2.0,34.0 -3.0,33.0 -3.0))
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_068A96_S03E033_2024_05_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_068A96_S03E033_2024_05_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_068A96_S03E033_2024_05_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_068A96_S03E033_2024_05_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_068A96_S03E033_2024_05_11_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