https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-04-12T18:34:28.591626Z
2023-04-12T18:35:18.590191Z
s3://sentinel-s1-l1c/GRD/2023/4/12/IW/DV/S1A_IW_GRDH_1SDV_20230412T183453_20230412T183518_048067_05C72F_3C9C
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
2023-04-12T18:34:53.591657Z
2023-04-12T18:35:18.590191Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230412T185637_V20230412T182527_20230413T010027.EOF
346.93299967495716
693000
Copernicus Ground Segment
2023-04-12T20:37:11.744181Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230412T183453_20230412T183518_048067_05C72F_3C9C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.029232500640717 34.90095354389434,-9.627571814404595 34.96361624330472,-9.347607993238679 35.00644719655815,-8.927120521704923 35.069483584178144,-8.646439743229708 35.11069869075077,-8.224894254379777 35.17130373692294,-7.943519867985899 35.2108928760223,-7.661874713808165 35.24982885349281,-7.317898678705839 35.29642412065238,-7.46441268344179 36.01782221271393,-7.623828886756752 36.79865603204618,-7.974481386687015 36.75247795106864,-8.261578370564326 36.713841686926,-8.548385723318724 36.67451513817817,-8.978044054414301 36.61423464647593,-9.264108136927701 36.57318970648291,-9.69263133492802 36.51033975734171,-9.977925353626931 36.46758738281894,-10.38720373815401 36.404973159273425,-10.200263717668102 35.62323728821389,-10.029232500640717 34.90095354389434))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58486038704214
46.22266833640062
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/2023/4/12/IW/DV/S1A_IW_GRDH_1SDV_20230412T183428_20230412T183453_048067_05C72F_7F24
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
2023-04-12T18:34:28.591626Z
2023-04-12T18:34:53.590159Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230412T185637_V20230412T182527_20230413T010027.EOF
347.0517595433228
693000
Copernicus Ground Segment
2023-04-12T20:35:40.577377Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230412T183428_20230412T183453_048067_05C72F_7F24
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.681516764175951 33.39528502988308,-9.28345767271706 33.45859426511239,-9.00866348450807 33.50149708413715,-8.595968626058857 33.56470930885101,-8.320507656306589 33.60608720645413,-7.906827677654957 33.667004811812845,-7.630720117372869 33.70684817883116,-7.354228771326047 33.746093410375245,-7.016892864857441 33.793069267459856,-7.054215368516751 33.973281981469675,-7.317898678705839 35.29642412065238,-7.661874713808165 35.24982885349281,-7.943519867985899 35.2108928760223,-8.224894254379777 35.17130373692294,-8.646439743229708 35.11069869075077,-8.927120521704923 35.069483584178144,-9.347607993238679 35.00644719655815,-9.627571814404595 34.96361624330472,-10.029232500640717 34.90095354389434,-9.849535460524278 34.117933616227894,-9.681516764175951 33.39528502988308))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6266142672354
46.26468705351874
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
2023-04-13T16:58:02.942041Z
Batch API, v4.188.0
s3://deafrica-sentinel-1/s1_rtc/N35W009/2023/04/12/05C72F
2.0E-4
2.0E-4
true
block average
2
2
36.0
-9.0
35.0
-8.0
POLYGON((-9.0 35.0,-9.0 36.0,-8.0 36.0,-8.0 35.0,-9.0 35.0))
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_05C72F_N35W009_2023_04_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05C72F_N35W009_2023_04_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05C72F_N35W009_2023_04_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05C72F_N35W009_2023_04_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05C72F_N35W009_2023_04_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