https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-17T06:37:21.829124Z
2022-06-17T06:37:46.827576Z
s3://sentinel-s1-l1c/GRD/2022/6/17/IW/DV/S1A_IW_GRDH_1SDV_20220617T063721_20220617T063746_043699_05378B_DA35
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
2022-06-17T06:37:21.829124Z
2022-06-17T06:37:46.827576Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220617T064543_V20220617T055637_20220617T123137.EOF
192.7349537416231
693000
Copernicus Ground Segment
2022-06-17T07:38:52.083764Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220617T063721_20220617T063746_043699_05378B_DA35
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.882367142381023 31.703068562871476,-8.282289356554637 31.767997979372687,-8.554016680387118 31.81134680293765,-8.829466788081568 31.85465483657926,-9.240535868824011 31.918106780530433,-9.514160014790704 31.959560569140336,-9.790120701047261 32.00073287617503,-10.066308145837104 32.041302763006016,-10.475890176408454 32.100294291076914,-10.51182032758718 31.919830401327744,-10.54939861181652 31.739506698526284,-10.589002209695398 31.55947217809487,-10.630686940322535 31.379737571668002,-10.66429520974545 31.198837477482734,-10.697002761982057 31.0178012696192,-10.728705828180768 30.83661253056095,-10.777030463011979 30.596767508004135,-10.37377017299771 30.53717452429851,-10.101810752931158 30.496237616980558,-9.558805630766567 30.412702320190142,-9.28792637022341 30.370133096644786,-8.887295299240328 30.306072548320387,-8.623411585697875 30.263160711020852,-8.240846101231792 30.199933650012312,-8.222729893849642 30.258591394630816,-8.182269476506987 30.43949643222155,-8.135835944735792 30.619416731669915,-8.101303068187201 30.801306042344557,-8.083263544080467 30.9859051167496,-7.972745178501434 31.34286693752221,-7.926525149627512 31.52284341938788,-7.882367142381023 31.703068562871476))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73668522463685
46.57738567268952
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
2022-06-17T09:27:51.522128Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/N31W011/2022/06/17/05378B
2.0E-4
2.0E-4
true
block average
2
2
32.0
-11.0
31.0
-10.0
POLYGON((-10.700117496551686 31.0,-10.630686940321084 31.37973757167456,-10.589002209694629 31.5594721780985,-10.549398611813384 31.739506698540666,-10.495858653458276 32.0,-10.0 32.0,-10.0 31.0,-10.700117496551686 31.0))
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_05378B_N31W011_2022_06_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05378B_N31W011_2022_06_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05378B_N31W011_2022_06_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05378B_N31W011_2022_06_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05378B_N31W011_2022_06_17_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