https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-19T15:33:59.449856Z
2023-06-19T15:34:28.466017Z
s3://sentinel-s1-l1c/GRD/2023/6/19/IW/DV/S1A_IW_GRDH_1SDV_20230619T153359_20230619T153428_049056_05E630_74F5
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
2023-06-19T15:33:59.449856Z
2023-06-19T15:34:28.466017Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230619T163340_V20230619T122322_20230619T154052.EOF
347.57825477573715
693000
Copernicus Ground Segment
2023-06-19T17:27:27.797846Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230619T153359_20230619T153428_049056_05E630_74F5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.202754439474795 -24.311664524297846,44.54696492629146 -24.232700391778053,44.78996409337674 -24.176423444488066,45.033375346767684 -24.119613909751237,45.396715839917 -24.03400601741402,45.63956054560667 -23.976244666739785,46.002811294489796 -23.88903593783612,46.244349914997215 -23.830511496728768,46.58985055169667 -23.746044086609153,46.474733966129506 -23.329272421196155,46.423006111025124 -23.150276018397822,46.372852227281 -22.970908615856203,46.27036916820354 -22.612763453370526,46.22037524272541 -22.43340441019176,46.13823088710612 -22.133775866641752,45.56024706548219 -22.273898877838818,44.963033466792325 -22.416248256214782,44.36352476647406 -22.55665555832639,43.780711339492434 -22.69075243749621,43.858992298584006 -22.99161397254215,43.902131820909005 -23.172761491963538,43.94966669793356 -23.35290974960557,43.99485341283537 -23.533609293538763,44.043156956938994 -23.713603377594588,44.09064771337927 -23.89379574774004,44.13969718630518 -24.073641547174056,44.187973762602816 -24.253676819616746,44.202754439474795 -24.311664524297846))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.2133
45.71301558436529
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
2023-06-19T22:07:46.216660Z
Batch API, v4.217.0
s3://deafrica-sentinel-1/s1_rtc/S24E043/2023/06/19/05E630
2.0E-4
2.0E-4
true
block average
2
2
-23.0
43.0
-24.0
44.0
POLYGON((44.0 -23.55278708390295,43.94966669792404 -23.352909749570326,43.90213182090746 -23.17276149195547,43.86098939586641 -23.0,44.0 -23.0,44.0 -23.55278708390295))
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_05E630_S24E043_2023_06_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05E630_S24E043_2023_06_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05E630_S24E043_2023_06_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05E630_S24E043_2023_06_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05E630_S24E043_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