https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-08-03T03:01:58.422040Z
2023-08-03T03:02:23.420275Z
s3://sentinel-s1-l1c/GRD/2023/8/3/IW/DV/S1A_IW_GRDH_1SDV_20230803T030158_20230803T030223_049705_05FA18_0F72
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
2023-08-03T03:01:58.422040Z
2023-08-03T03:02:23.420275Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230803T042312_V20230803T002731_20230803T034501.EOF
192.3953278264818
693000
Copernicus Ground Segment
2023-08-03T04:28:57.276559Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230803T030158_20230803T030223_049705_05FA18_0F72
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.92282526684988 -22.215783974586724,37.365617503559285 -22.087745768713955,36.75686087829877 -21.945426499871836,36.14931810167707 -21.80087262844332,35.57356885047875 -21.661555540453236,35.47524709384974 -22.020482823229234,35.37623724733659 -22.379397393578465,35.159101631374746 -23.155828023124247,35.74146044933085 -23.297377015509156,36.10946648037121 -23.385558303434284,36.35507221437504 -23.443867562825858,36.7238817432917 -23.53061066924353,36.97002108028249 -23.58795679782702,37.53299233625619 -23.717464449430686,37.73668372191696 -22.937049139259745,37.92282526684988 -22.215783974586724))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.91855
45.70824966158497
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
2023-08-03T08:07:32.692376Z
Batch API, v4.242.0
s3://deafrica-sentinel-1/s1_rtc/S23E035/2023/08/03/05FA18
2.0E-4
2.0E-4
true
block average
2
2
-22.0
35.0
-23.0
36.0
POLYGON((35.20268030086267 -23.0,35.48085799961514 -22.0,36.0 -22.0,36.0 -23.0,35.20268030086267 -23.0))
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_05FA18_S23E035_2023_08_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05FA18_S23E035_2023_08_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05FA18_S23E035_2023_08_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05FA18_S23E035_2023_08_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05FA18_S23E035_2023_08_03_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