https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-14T17:07:20.293052Z
2022-06-14T17:07:49.306207Z
s3://sentinel-s1-l1c/GRD/2022/6/14/IW/DV/S1A_IW_GRDH_1SDV_20220614T170720_20220614T170749_043662_053677_B45E
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
2022-06-14T17:07:20.293052Z
2022-06-14T17:07:49.306207Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220614T191926_V20220614T152418_20220614T184148.EOF
347.85239118774723
693000
Copernicus Ground Segment
2022-06-14T19:31:15.592838Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220614T170720_20220614T170749_043662_053677_B45E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.613688710184412 16.067132596287614,15.188898897451157 16.17722168666144,15.76594015341733 16.285979083753016,16.343769454915293 16.393190505736555,16.916883950427266 16.49784437134899,16.834926414620217 16.91785542788162,16.601029400017353 18.124764644230765,16.02277390798569 18.021323832923336,15.439306866449174 17.915075590922953,14.85653567618468 17.8070807260046,14.276715794007025 17.69777936889797,14.613688710184412 16.067132596287614))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89243785542002
46.05211
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
2022-06-14T21:06:50.972370Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/N16E016/2022/06/14/053677
2.0E-4
2.0E-4
true
block average
2
2
17.0
16.0
16.0
17.0
POLYGON((16.819006932090417 17.0,16.91688395042718 16.497844371348965,16.0 16.329406941974092,16.0 17.0,16.819006932090417 17.0))
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_053677_N16E016_2022_06_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_053677_N16E016_2022_06_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_053677_N16E016_2022_06_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_053677_N16E016_2022_06_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_053677_N16E016_2022_06_14_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