https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-08-12T14:54:21.070970Z
2023-08-12T14:54:50.087344Z
s3://sentinel-s1-l1c/GRD/2023/8/12/IW/DV/S1A_IW_GRDH_1SDV_20230812T145421_20230812T145450_049844_05FEA2_7F72
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
2023-08-12T14:54:21.070970Z
2023-08-12T14:54:50.087344Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230812T165400_V20230812T131247_20230812T163017.EOF
347.9589106908894
693000
Copernicus Ground Segment
2023-08-12T17:53:44.518043Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230812T145421_20230812T145450_049844_05FEA2_7F72
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((48.633673115742745 10.749739987062888,49.20002640980631 10.863095371516787,49.789674942338976 10.979915928089705,50.358409265857084 11.091421136312318,50.87168485656889 11.191054299619367,50.86094327273967 11.249611552030618,50.82614347064114 11.430861631156642,50.786977361932145 11.611264981217282,50.74668764036882 11.79144937882822,50.6739292218447 12.153309074676635,50.543116109185476 12.817500476535074,50.024646476299885 12.718647426657395,49.44292491265455 12.606427588296711,48.861712258553986 12.492942218329697,48.28227089325945 12.378454710888073,48.493637615884374 11.349584819158068,48.53244535468297 11.168376509706857,48.586298764003956 10.990190085672689,48.633673115742745 10.749739987062888))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83507390992016
46.35188293847551
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
2023-08-12T19:24:24.850633Z
Batch API, v4.247.1
s3://deafrica-sentinel-1/s1_rtc/N10E048/2023/08/12/05FEA2
2.0E-4
2.0E-4
true
block average
2
2
11.0
48.0
10.0
49.0
POLYGON((48.63367311574258 10.749739987062808,48.58629876400324 10.990190085676064,48.58333390663904 11.0,49.0 11.0,49.0 10.823060165891288,48.63367311574258 10.749739987062808))
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_05FEA2_N10E048_2023_08_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05FEA2_N10E048_2023_08_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05FEA2_N10E048_2023_08_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05FEA2_N10E048_2023_08_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05FEA2_N10E048_2023_08_12_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