https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-26T05:46:58.207094Z
2023-03-26T05:47:23.206635Z
s3://sentinel-s1-l1c/GRD/2023/3/26/IW/DV/S1A_IW_GRDH_1SDV_20230326T054658_20230326T054723_047811_05BE83_3AB4
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
2023-03-26T05:46:58.207094Z
2023-03-26T05:47:23.206635Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230326T054644_V20230326T050717_20230326T114217.EOF
193.0025601721542
693000
Copernicus Ground Segment
2023-03-26T06:28:20.965703Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230326T054658_20230326T054723_047811_05BE83_3AB4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((5.328131107941567 35.48977707829519,4.912266082698094 35.55410423580399,4.62606140905286 35.597479630982264,4.195182952444505 35.66141369039898,3.906755054637981 35.70329429271355,3.4737957254267307 35.76478581464226,3.1841955918694693 35.80499567923064,2.8975087397390267 35.84408004726486,2.5967767240262662 35.88429377720453,2.527695687773037 35.52307454718363,2.487043212826037 35.34322323904071,2.4492506969078565 35.1629900666757,2.413802608238506 34.98244230864547,2.3774447928163593 34.80201302111939,2.3390679225985602 34.621852244098534,2.303255597305557 34.44134527684858,2.2900359112278648 34.38208962940111,2.584393972609478 34.341620954980435,2.8681750592244315 34.30189375106767,3.2938232839490755 34.241004791323135,3.5759978946316977 34.19977581308181,3.8608735231587934 34.157456603301874,4.28448088397063 34.09322476783693,4.566057932167069 34.04966711545577,4.979643500873755 33.98443492640227,5.079005883645719 34.40511413017506,5.122090495279137 34.58565326152496,5.16108026700344 34.76684039819984,5.204990655710649 34.94725602484519,5.244301735932137 35.128396706773934,5.328131107941567 35.48977707829519))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68224027117942
46.58848480195515
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
2023-03-26T11:08:53.600121Z
Batch API, v4.186.0
s3://deafrica-sentinel-1/s1_rtc/N34E005/2023/03/26/05BE83
2.0E-4
2.0E-4
true
block average
2
2
35.0
5.0
34.0
6.0
POLYGON((5.21643713265026 35.0,5.204990655710774 34.9472560248453,5.161080267003492 34.766840398200266,5.1220904952779645 34.58565326151966,5.0 34.07062001582084,5.0 35.0,5.21643713265026 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_05BE83_N34E005_2023_03_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05BE83_N34E005_2023_03_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05BE83_N34E005_2023_03_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05BE83_N34E005_2023_03_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05BE83_N34E005_2023_03_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