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CYBERSKA
A Cyberinfrastructure platform to meet the needs of data intensive radio astronomy on route to the SKA |
Results for "gb6"
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Automated Source Finding - Duchamp
...he NVSS and GALFACTS: (PDF version) Stokes I Comparison with GB6. ...have matched the list of sources produced from Duchamp with that of the GB6. I have not converted the uni...3909 days ago
Automated Source Finding - SAD
...Version (old version) Source fluxes: PDF Version (old version) Comparison of the sources detected with the GB6 The same comparison as above was completed but with the GB6 catalogue, some 353 sources a...3900 days ago
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Radiogalaxies in the Sloan Digital Sky Survey: spectral index-environment correlations
...radio sources are selected from the catalogue of Kimball & Ivezi\'c (2008) with flux densities at 325, 1400 and 4850 MHz, using WENSS, NVSS and GB6 radio surveys and from flux m...3932 days ago
Radio Spectra of Giant Radio Galaxies from RATAN-600 Data
...ted. The spectra of components of these radio galaxies are constructed using these new RA TAN-600 data together with data from the WENSS, NVSS, and GB6 surveys. The spectral indices...3861 days ago
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Radiogalaxies in the Sloan Digital Sky Survey: spectral index-environment correlations
We analyze optical and radio properties of radiogalaxies detected in the Sloan Digital Sky Survey (SDSS). The sample of radio sources are selected from the catalogue of Kimball & Ivezi\'c (2008) with flux densities at 325, 1400 and 4850 MHz, using WENSS, NVSS and GB6 radio surveys and from fl...Tags: sdss, wenss, nvss, uss, alpha, spectral index, gb6
3932 days ago
Automated Source Finding - SAD
Having looked at the C-field 13 Jul 2010 Release with Duchamp and encountering a few issues I thought it would be prudent to run a similar analysis with the AIPS implemenation of SAD. In the Stokes I image, some 489 sources were found down to a detection threshold of 1K (as with Duchamp a numbe...Tags: galfacts, cfield, igalfa, sources, source finding, nvss, gb6, sad, aips
3900 days ago
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Comment on "Automated Source Finding - Duchamp"
I've also produced a plot of the position offset with the GB6 and this shows a similar offset to the NVSS:3915 days ago
