https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-09-17T14:54:23.295498Z
2023-09-17T14:54:52.323709Z
s3://sentinel-s1-l1c/GRD/2023/9/17/IW/DV/S1A_IW_GRDH_1SDV_20230917T145423_20230917T145452_050369_061087_926A
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
2023-09-17T14:54:23.295498Z
2023-09-17T14:54:52.323709Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230917T165452_V20230917T131249_20230917T163019.EOF
347.95989437508797
693000
Copernicus Ground Segment
2023-09-17T17:41:26.841544Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230917T145423_20230917T145452_050369_061087_926A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((48.63215684514649 10.749088552597682,49.19850461613338 10.862433012140874,49.78814709886956 10.97924223913557,50.35687875621679 11.090737287394939,50.86997265893429 11.190326778468549,50.859225644014096 11.248882993828719,50.8244565644324 11.430139039087322,50.78529331595935 11.610543034633784,50.745003983626276 11.790727652925064,50.672250239595385 12.152588350098199,50.54130370931932 12.817502445479912,50.023013054966796 12.718692902020816,49.441289304844574 12.60648342897397,48.860074421389584 12.493008415531108,48.28063078599893 12.378531251210617,48.492131703488596 11.348935792899532,48.53093674257319 11.167726926211401,48.58478555908851 10.989539273842068,48.63215684514649 10.749088552597682))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83830296472167
46.35350400214335
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
2023-09-17T21:43:27.334520Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/N10E048/2023/09/17/061087
2.0E-4
2.0E-4
true
block average
2
2
11.0
48.0
10.0
49.0
POLYGON((48.63215684514652 10.749088552597751,48.58478555908925 10.989539273837972,48.58162429782214 11.0,49.0 11.0,49.0 10.82270583462723,48.63215684514652 10.749088552597751))
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_061087_N10E048_2023_09_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_061087_N10E048_2023_09_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_061087_N10E048_2023_09_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_061087_N10E048_2023_09_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_061087_N10E048_2023_09_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