https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-27T18:05:01.201428Z
2023-01-27T18:05:51.201103Z
s3://sentinel-s1-l1c/GRD/2023/1/27/IW/DV/S1A_IW_GRDH_1SDV_20230127T180526_20230127T180551_046973_05A242_3F7D
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
2023-01-27T18:05:26.202755Z
2023-01-27T18:05:51.201103Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230127T200323_V20230127T162156_20230127T193926.EOF
347.8119238475771
693000
Copernicus Ground Segment
2023-01-27T20:12:43.968847Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230127T180526_20230127T180551_046973_05A242_3F7D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.10751666352661195 17.625323018119122,0.47125558748483687 17.734514740550363,1.0556886071942546 17.842911160931365,1.640845927250427 17.949561948566277,2.215935758899486 18.05253663770655,2.1460214869670144 18.414374559131684,2.1118578433264696 18.59547165518006,2.0761628640944516 18.7762946692281,2.0064880730251358 19.13822638338156,1.924465292335035 19.56001705622343,1.3441621079330828 19.45814462855885,0.7528367293356688 19.35229290391738,0.16311226250002073 19.24467948153434,-0.4233434218933379 19.135637999021966,-0.37156846093309975 18.89447213430907,-0.22139257293013095 18.169062477822088,-0.1842356938567352 17.987633880437585,-0.14646769730691986 17.806319788416783,-0.10751666352661195 17.625323018119122))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87232370579213
46.0739952332058
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
s3://sentinel-s1-l1c/GRD/2023/1/27/IW/DV/S1A_IW_GRDH_1SDV_20230127T180501_20230127T180526_046973_05A242_C1D1
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
2023-01-27T18:05:01.201428Z
2023-01-27T18:05:26.201266Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230127T200323_V20230127T162156_20230127T193926.EOF
347.8510529334215
693000
Copernicus Ground Segment
2023-01-27T20:22:19.921909Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230127T180501_20230127T180526_046973_05A242_C1D1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.20155201393278716 16.11326395277107,0.7779466687460498 16.223552153623018,1.3576751435230918 16.33277802672278,1.937219439322697 16.440259177241533,2.507519897331714 16.544347716235272,2.366309307726768 17.268021557426692,2.2962491409870602 17.62997234796467,2.215935758899486 18.05253663770655,1.640845927250427 17.949561948566277,1.0556886071942546 17.842911160931365,0.47125558748483687 17.734514740550363,-0.10751666352661195 17.625323018119122,-0.09507588891284142 17.564794056508664,-0.06003847181823128 17.38295782512557,-0.023272533400986884 17.2014485104921,0.08902116795657296 16.657292683342707,0.12487484419081894 16.475601791646337,0.1627513141024598 16.294297577965136,0.20155201393278716 16.11326395277107))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85651936940831
46.06061415051495
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
2023-01-28T05:07:42.492439Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N17E001/2023/01/27/05A242
2.0E-4
2.0E-4
true
block average
2
2
18.0
1.0
17.0
2.0
POLYGON((1.0 17.0,1.0 18.0,2.0 18.0,2.0 17.0,1.0 17.0))
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_05A242_N17E001_2023_01_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A242_N17E001_2023_01_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A242_N17E001_2023_01_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A242_N17E001_2023_01_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A242_N17E001_2023_01_27_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