https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-19T17:09:46.327126Z
2023-06-19T17:10:11.325762Z
s3://sentinel-s1-l1c/GRD/2023/6/19/IW/DV/S1A_IW_GRDH_1SDV_20230619T170946_20230619T171011_049057_05E63A_D42F
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
2023-06-19T17:09:46.327126Z
2023-06-19T17:10:11.325762Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230619T174634_V20230619T140206_20230619T171936.EOF
346.8977755775007
693000
Copernicus Ground Segment
2023-06-19T18:27:35.989859Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230619T170946_20230619T171011_049057_05E63A_D42F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.721186463380775 -35.04858042584782,23.107445310725065 -34.96007457754321,23.376063605482177 -34.89768301063555,23.6442748548492 -34.834701239656134,24.0458237346509 -34.73912686454395,24.31300788977441 -34.674679479159124,24.713006244800287 -34.57691730559607,24.979150320609953 -34.51101857469097,25.34167155343457 -34.42014295609472,25.214734426385014 -34.06526781140167,25.090351516874776 -33.70977251941761,24.91355848804223 -33.17428232809072,24.85089075899335 -32.99679280460034,24.831299372740204 -32.938104096841585,24.47496175854084 -33.02724850731588,24.212900486978246 -33.09203874992374,23.819301566590646 -33.188142275303065,23.55861700939385 -33.250991222015635,23.2938124898768 -33.31419532308656,22.90132072203432 -33.40666436787107,22.496393426880314 -33.500590913465885,22.25014427444739 -33.55694531127298,22.26519211276534 -33.6166978171601,22.328449878958544 -33.79417859710428,22.43117001792904 -34.154670867973955,22.546483702061266 -34.51236185463353,22.721186463380775 -35.04858042584782))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.90063
45.51484559448001
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
2023-06-19T22:07:27.093267Z
Batch API, v4.217.0
s3://deafrica-sentinel-1/s1_rtc/S34E025/2023/06/19/05E63A
2.0E-4
2.0E-4
true
block average
2
2
-33.0
25.0
-34.0
26.0
POLYGON((25.0 -33.43610589705416,25.090351516875145 -33.70977251941857,25.191898117543403 -34.0,25.0 -34.0,25.0 -33.43610589705416))
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_05E63A_S34E025_2023_06_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05E63A_S34E025_2023_06_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05E63A_S34E025_2023_06_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05E63A_S34E025_2023_06_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05E63A_S34E025_2023_06_19_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