https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-07T16:54:53.909966Z
2019-05-07T16:55:22.932425Z
s3://sentinel-s1-l1c/GRD/2019/5/7/IW/DV/S1B_IW_GRDH_1SDV_20190507T165453_20190507T165522_016140_01E5E7_F5A5
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2019-05-07T16:54:53.909966Z
2019-05-07T16:55:22.932425Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190507T173158_V20190507T134431_20190507T170201.EOF
347.5359588336576
693000
Copernicus S1 Core Ground Segment - UPA
2019-05-07T17:52:02.589919Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190507T165453_20190507T165522_016140_01E5E7_F5A5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.893882705290753 -25.211550025818397,24.445381073484207 -25.084471155403065,24.695323656524664 -25.026113076019776,25.06979383589998 -24.937793922295178,25.319143688829275 -24.878395323004753,25.692721169634925 -24.78852245982498,25.941473549081252 -24.72809279209724,26.281059847809864 -24.64482892079015,26.059594130237244 -23.870257307884067,25.822596201408942 -23.033073143044476,25.240862123357005 -23.174523134877358,24.871539036111685 -23.263059263075462,24.625054515156023 -23.321603437881535,24.254925552285748 -23.40869629740753,24.00790570028756 -23.466273882572768,23.462927066080823 -23.591739173642956,23.68595208016429 -24.433066380129226,23.893882705290753 -25.211550025818397))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.92686
45.79293036316019
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
2021-12-24T15:30:00.916986Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S26E023/2019/05/07/01E5E7
2.0E-4
2.0E-4
true
block average
2
2
-25.0
23.0
-26.0
24.0
POLYGON((23.8938827052907 -25.211550025818514,23.83737833380193 -25.0,24.0 -25.0,24.0 -25.187097975330378,23.8938827052907 -25.211550025818514))
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_01E5E7_S26E023_2019_05_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01E5E7_S26E023_2019_05_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01E5E7_S26E023_2019_05_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01E5E7_S26E023_2019_05_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01E5E7_S26E023_2019_05_07_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 2019
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