https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-07T15:48:17.841009Z
2024-04-07T15:48:42.839844Z
s3://sentinel-s1-l1c/GRD/2024/4/7/IW/DV/S1A_IW_GRDH_1SDV_20240407T154817_20240407T154842_053329_06774F_1E4A
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
2024-04-07T15:48:17.841009Z
2024-04-07T15:48:42.839844Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240407T175031_V20240407T141022_20240407T172752.EOF
348.03410340568774
693000
Copernicus Ground Segment
2024-04-07T18:38:17.691344Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240407T154817_20240407T154842_053329_06774F_1E4A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.01385081773268 -2.579663199989104,38.11924250434039 -2.338788465154778,39.200123855011306 -2.1023578539962515,39.16116148273663 -1.9216006824524898,39.048466463840924 -1.378173297546333,38.972185708416376 -1.0161755319070194,38.89669744624048 -0.654031411457278,38.883648910167864 -0.5945595647580416,36.70784389497623 -1.065150930528444,36.720439530161805 -1.124900850203078,36.75460778382131 -1.3072875850257686,36.79170541101114 -1.4890429523671014,36.830156031535644 -1.6705080865998982,36.9037849070483 -2.0341619171589156,36.94231504084609 -2.2156212164673117,36.97719004388753 -2.3978816746661447,37.01385081773268 -2.579663199989104))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81239
46.15211016316032
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
2024-04-07T20:23:17.691663Z
Batch API, v4.332.0
s3://deafrica-sentinel-1/s1_rtc/S02E039/2024/04/07/06774F
2.0E-4
2.0E-4
true
block average
2
2
-1.0
39.0
-2.0
40.0
POLYGON((39.0 -1.148170965748105,39.17806052674297 -2.0,39.0 -2.0,39.0 -1.148170965748105))
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_06774F_S02E039_2024_04_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06774F_S02E039_2024_04_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06774F_S02E039_2024_04_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06774F_S02E039_2024_04_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06774F_S02E039_2024_04_07_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