Search found 3 matches
- Wed Jan 28, 2015 12:20 pm
- Forum: Calibration
- Topic: Bandpass solutions for autocorrelations
- Replies: 4
- Views: 17077
Re: Bandpass solutions for autocorrelations
Hi Mark, After being distracted by other things for a few months, I've finally had time to revisit this. Your suggestion of uvgains was a good one! For reference, my procedure was: uvgains vis=<dataset with only autocorrelations> stokes=i out=<something> options=window,polyfit device=/xs npoly=2,2 e...
- Tue Sep 09, 2014 2:45 pm
- Forum: Calibration
- Topic: Bandpass solutions for autocorrelations
- Replies: 4
- Views: 17077
Re: Bandpass solutions for autocorrelations
Hi Mark, Thanks for your help. As per your advice, I have loaded in all the data (i.e. "nocross" and "noauto" are not specified to atlod), then proceeded with a normal calibration. However, it appears that bandpass solutions were not applied to the auto-correlations; see the atta...
- Mon Sep 08, 2014 6:12 pm
- Forum: Calibration
- Topic: Bandpass solutions for autocorrelations
- Replies: 4
- Views: 17077
Bandpass solutions for autocorrelations
Hi all, I'm looking for some help to get a spectral line out of my data. The short story is: I've run atlod with nocross, and wish to use mfcal to solve for a bandpass solution, but mfcal complains that it cannot find any correlations. The longer story: I've got some data of maser regions that have ...