https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-19T18:29:00.070199Z
2023-03-19T18:29:25.068671Z
s3://sentinel-s1-l1c/GRD/2023/3/19/IW/DV/S1A_IW_GRDH_1SDV_20230319T182900_20230319T182925_047717_05BB5E_86B9
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
2023-03-19T18:29:00.070199Z
2023-03-19T18:29:25.068671Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230319T201512_V20230319T164636_20230319T200406.EOF
347.9084148388191
693000
Copernicus Ground Segment
2023-03-19T20:34:29.794598Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230319T182900_20230319T182925_047717_05BB5E_86B9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.452782825296619 13.608553483853743,-4.882296706966388 13.720141280555618,-4.309857582059772 13.830682139372072,-3.7359602775516993 13.94005996075121,-3.1757924057877025 14.045415949161717,-3.2110999086552585 14.226350483274492,-3.245656757568593 14.407512545443787,-3.2808161823989135 14.588556750366115,-3.3486944852847467 14.951079236071878,-3.3871392255408437 15.131501530991912,-3.4709051904471724 15.553191723895331,-4.0359520508859426 15.448806885012232,-4.612921479298854 15.340622061643495,-5.189502352399121 15.230907731871904,-5.763781766163312 15.120045736057456,-5.452782825296619 13.608553483853743))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87539860228741
46.10923393169563
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
2023-03-19T23:05:26.615951Z
Batch API, v4.184.0
s3://deafrica-sentinel-1/s1_rtc/N14W006/2023/03/19/05BB5E
2.0E-4
2.0E-4
true
block average
2
2
15.0
-6.0
14.0
-5.0
POLYGON((-5.533325382990813 14.0,-5.739081608610407 15.0,-5.0 15.0,-5.0 14.0,-5.533325382990813 14.0))
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_05BB5E_N14W006_2023_03_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05BB5E_N14W006_2023_03_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05BB5E_N14W006_2023_03_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05BB5E_N14W006_2023_03_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05BB5E_N14W006_2023_03_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