https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-12-04T17:23:47.609071Z
2023-12-04T17:24:12.606875Z
s3://sentinel-s1-l1c/GRD/2023/12/4/IW/DV/S1A_IW_GRDH_1SDV_20231204T172347_20231204T172412_051508_06379F_FEDD
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
2023-12-04T17:23:47.609071Z
2023-12-04T17:24:12.606875Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231204T191857_V20231204T154055_20231204T185825.EOF
347.86846975954455
693000
Copernicus Ground Segment
2023-12-04T19:45:05.263624Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231204T172347_20231204T172412_051508_06379F_FEDD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.6415726695945 15.370333152424298,11.217252826785586 15.481223056223623,11.795383269364386 15.5909613659002,12.374348453021149 15.699220931826057,12.937321402876961 15.802908519455668,12.645311722974657 17.31080243678813,12.077519372956083 17.20817322871835,11.493350984714459 17.100791225346644,10.911326735841076 16.992004995399416,10.330958241816527 16.881747014920713,10.455705460810162 16.27742147336629,10.529416077990719 15.914430657478968,10.6415726695945 15.370333152424298))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89083821889002
46.10686614384175
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
2023-12-04T21:09:22.501411Z
Batch API, v4.284.0
s3://deafrica-sentinel-1/s1_rtc/N16E011/2023/12/04/06379F
2.0E-4
2.0E-4
true
block average
2
2
17.0
11.0
16.0
12.0
POLYGON((11.0 16.0,11.0 17.0,12.0 17.0,12.0 16.0,11.0 16.0))
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_06379F_N16E011_2023_12_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06379F_N16E011_2023_12_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06379F_N16E011_2023_12_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06379F_N16E011_2023_12_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06379F_N16E011_2023_12_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 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