Search found 45 matches

by bnorfolk
Tue May 28, 2019 12:03 pm
Forum: Imaging
Topic: Offset Problem
Replies: 3
Views: 6983

Offset Problem

Hi, I'm using the tasks invert, clean, restor, and cgdisp to image my target. In doing this I've discovered my target is offset from the centre. From reading a previous post I noticed the impos task was suggested but I was unsure on some points. My general idea is that I want to use impos to find th...
by bnorfolk
Tue May 28, 2019 10:36 am
Forum: MIRIAD
Topic: buffer overflow in uvfit
Replies: 3
Views: 7505

Re: buffer overflow in uvfit

Thank you both for the advice
by bnorfolk
Mon May 27, 2019 4:50 pm
Forum: MIRIAD
Topic: buffer overflow in uvfit
Replies: 3
Views: 7505

buffer overflow in uvfit

Hi, I'm attempting to get a flux reading of my visibility data at 33GHz and 35GHz using uvfit but I keep receiving a buffer overflow error. I've read the previous forum post on this (https://atcaforum.atnf.csiro.au/viewtopic.php?f=10&t=62&p=385&hilit=uvfit+buffer+overflow#p385). However,...
by bnorfolk
Tue May 21, 2019 3:37 pm
Forum: Calibration
Topic: 7mm Calibration Question
Replies: 2
Views: 6827

Re: 7mm Calibration Question

Thanks Jamie!
by bnorfolk
Mon May 20, 2019 10:39 am
Forum: Calibration
Topic: 7mm Calibration Question
Replies: 2
Views: 6827

7mm Calibration Question

Hi, I'm trying to follow the miriad user guide and reduce some 7mm observations, I'm looking at both the 12mm and 3mm sections for ways to do this. In the more detailed cm reduction in Jamie's tutorial, auto flagging (pgflag) was used on the the bandpass/fluxcal cal. Now at 7mm I have a different ba...