https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-10-18T18:03:54.687060Z
2023-10-18T18:04:19.685402Z
s3://sentinel-s1-l1c/GRD/2023/10/18/IW/DV/S1A_IW_GRDH_1SDV_20231018T180354_20231018T180419_050823_06201E_83E2
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
2023-10-18T18:03:54.687060Z
2023-10-18T18:04:19.685402Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231018T200549_V20231018T162205_20231018T193935.EOF
347.9450441802137
693000
Copernicus Ground Segment
2023-10-18T20:17:03.767355Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20231018T180354_20231018T180419_050823_06201E_83E2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.1341258308843416 11.577708008704471,1.7010212124070478 11.690478643681388,2.2682194036999657 11.802096816051844,2.8351911265548844 11.912449401081867,3.39193125670023 12.019611984360646,3.321273430450649 12.381667308502625,3.0955380299122472 13.52763986345149,2.534980761651477 13.421566958264812,1.963938284064497 13.312129012649315,1.394201947241979 13.201562947106758,0.8245134631335349 13.089637478916934,0.8748983586231466 12.84815291251336,0.9491515212245102 12.48518919848609,0.9870108621759568 12.303850250495021,1.0241214523641178 12.122360623952645,1.0604292861158884 11.940708861715596,1.1341258308843416 11.577708008704471))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86022021352396
46.04831379585112
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
2023-10-19T01:16:05.760069Z
Batch API, v4.267.0
s3://deafrica-sentinel-1/s1_rtc/N12E000/2023/10/18/06201E
2.0E-4
2.0E-4
true
block average
2
2
13.0
0.0
12.0
1.0
POLYGON((1.0 12.240326772133773,0.8432160041465967 13.0,1.0 13.0,1.0 12.240326772133773))
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_06201E_N12E000_2023_10_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06201E_N12E000_2023_10_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06201E_N12E000_2023_10_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06201E_N12E000_2023_10_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06201E_N12E000_2023_10_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 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