https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-11-24T17:04:01.376884Z
2022-11-24T17:04:26.374991Z
s3://sentinel-s1-l1c/GRD/2022/11/24/IW/DV/S1A_IW_GRDH_1SDV_20221124T170401_20221124T170426_046039_0582A3_FBD9
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
2022-11-24T17:04:01.376884Z
2022-11-24T17:04:26.374991Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20221124T172322_V20221124T165500_20221124T233000.EOF
347.0510832919698
693000
Copernicus Ground Segment
2022-11-24T17:45:09.768729Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221124T170401_20221124T170426_046039_0582A3_FBD9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.940800681677777 33.41736350314586,13.348692663554452 33.482188869147706,13.628014005703825 33.525749315888255,14.047516103413978 33.5899097422547,14.327526026301133 33.63189402759519,14.74804515770779 33.693682605910446,15.028722388091207 33.73408075671849,15.309660486981214 33.773841572839935,15.605031737213446 33.81491054221884,15.45981593734975 34.53647519890008,15.301875307974708 35.31767366107459,15.001070102610111 35.276988225965496,14.714976780605387 35.23755420048413,14.429162364847883 35.19744589255852,14.00097242265528 35.136023082023534,13.715872732390151 35.094236654345686,13.288773392917388 35.030304502867814,13.004412915239756 34.986850682683354,12.589191489571508 34.92211557213564,12.772761170787113 34.139908027254364,12.940800681677777 33.41736350314586))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64680177029757
46.46896729636278
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
2022-11-24T18:40:23.617908Z
Batch API, v4.157.0
s3://deafrica-sentinel-1/s1_rtc/N34E014/2022/11/24/0582A3
2.0E-4
2.0E-4
true
block average
2
2
35.0
14.0
34.0
15.0
POLYGON((14.0 34.0,14.0 35.0,15.0 35.0,15.0 34.0,14.0 34.0))
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_0582A3_N34E014_2022_11_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0582A3_N34E014_2022_11_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0582A3_N34E014_2022_11_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0582A3_N34E014_2022_11_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0582A3_N34E014_2022_11_24_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