https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-04-26T14:54:15.353039Z
2023-04-26T14:54:44.376866Z
s3://sentinel-s1-l1c/GRD/2023/4/26/IW/DV/S1A_IW_GRDH_1SDV_20230426T145415_20230426T145444_048269_05CDF2_6754
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
2023-04-26T14:54:15.353039Z
2023-04-26T14:54:44.376866Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230426T165627_V20230426T131241_20230426T163011.EOF
347.95925323918294
693000
Copernicus Ground Segment
2023-04-26T17:41:03.923568Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230426T145415_20230426T145444_048269_05CDF2_6754
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((48.632705498789775 10.749052347433448,49.19905653033971 10.862404302874836,49.78869803292568 10.979220470843988,50.357431457318555 11.09072271124166,50.87061377088942 11.190335354327459,50.85985272811703 11.248982362257959,50.82506950989481 11.43023548354773,50.785904836711325 11.610638939854379,50.74561533842946 11.790823240607281,50.672859588338746 12.152683115691751,50.541962719033066 12.817325450004596,50.02358323176452 12.718492647744032,49.44186132038888 12.606276275177256,48.86064829782851 12.492794377880436,48.28120654624017 12.378310332505919,48.49265764697244 11.348988167054323,48.53146387879165 11.167779768585653,48.58531549391581 10.989593134985697,48.632705498789775 10.749052347433448))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83554729185455
46.35175975629278
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
2023-04-26T22:00:07.216574Z
Batch API, v4.197.0
s3://deafrica-sentinel-1/s1_rtc/N10E048/2023/04/26/05CDF2
2.0E-4
2.0E-4
true
block average
2
2
11.0
48.0
10.0
49.0
POLYGON((48.63270549878959 10.7490523474334,48.585315493916056 10.989593134984574,48.582170328209 11.0,49.0 11.0,49.0 10.822564264276041,48.63270549878959 10.7490523474334))
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_05CDF2_N10E048_2023_04_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05CDF2_N10E048_2023_04_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05CDF2_N10E048_2023_04_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05CDF2_N10E048_2023_04_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05CDF2_N10E048_2023_04_26_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