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CYBERSKA
A Cyberinfrastructure platform to meet the needs of data intensive radio astronomy on route to the SKA |
Results for "sources"
Files
A script to find sources in a CASA image
A simple example of how to find point sources in a CASA image and then store the results in a CASA table. Thanks to Shannon for leading the way!3258 days ago
Preliminary 5 GHz source counts
Here are prelimary sources counts at 5 GHz from ten-pointing mosaic C...bsp;threshold in peak flux. There are 267 sources in the list. The flux densiti...er estimate total flux density for the stronger sources. I will be looking into...3258 days ago
EN1 GMRT Stokes I mosaic - version 2
...80 microJy per pointing. The negative bowls around the brighter sources are reduced. Also the rms fit...bsp;The source list for this file created using AIPS SAD contains 2800 sources.1958 days ago
Fractional polarization versus offset
...the fractional polarization versus radius from the pointing centre for sources in EN1DEEP01. The plot shows P/I for P and I values at the pixel of the peak of the Stokes I sources as found by aips SAD (rounded...3258 days ago
- ...ion toward north going up when you're trying to debug software!) The actual script just injects a single point source, but you can add more point sources or even invert an image if yo...
3258 days ago
ADASS XXI poster - Probing Magnetic Fields with GALFACTS
...y of 90 $\mu$Jy, allowing sensitive imaging of polarized radiation and Faraday Rotation Measure (RM) from both diffuse emission and extragalactic sources. GALFACTS is a scientific pat...3258 days ago
Latest ELAIS N1 610 MHz GMRT Deep field image from 15 January 2011
...0 microJy in the first light image). Click on the image to download a higher resolution version. You can begin to see lots of faint compact sources appearing: star forming galax...3258 days ago
