Images: Error Recognition and Analysis
Images: Error Recognition and Analysis
Images: Error Recognition and Analysis
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Amplitude errors: all antennas<br />
VLA: point source, 13 x 5 min snapshots over 10 hours<br />
No errors: peak 3.24 Jy;<br />
rms 0.11 mJy<br />
N.B. error<br />
pattern looks<br />
like the dirty<br />
beam<br />
10% amplitude error for all<br />
antennas during one time<br />
period. rms 2.0 mJy<br />
Robert Laing<br />
ESO ERIS 2011