[daip] New Ticket - [!REK-707381]: FILLM always gives K-band zenith opacity

Crystal Brogan do-not-reply at nrao.edu
Mon Jun 7 11:22:39 EDT 2010


New Ticket: FILLM always gives K-band zenith opacity

When you run FILLM, on for example Q-band data, the opacity messages all refer to the zenith opacity at *K-band*. For example

FILLM1: Ref. date = 20030105 A-C = 43.314900 B-D = 43.364900 GHz
FILLM1: Appending new data to: 20030105    .Q BAND.  1 disk  1
FILLM1: Found 0836-202        :    0 50.000 MHz at IAT   0/ 05:54:51.7
FILLM1: MCANT: Bad nom. sens. for ant 15 IF  4 at   0/05:55:20.0
AIPS 1: Resumes
>FILLM1: Found 08362-26246     :    0 50.000 MHz at IAT   0/ 05:56:01.7
FILLM1: MCANT: Bad nom. sens. for ant 15 IF  4 at   0/05:56:50.0
FILLM1: MCANT: Bad nom. sens. for ant 15 IF  4 at   0/05:57:10.0
FILLM1: MCANT: Bad nom. sens. for ant 15 IF  4 at   0/05:57:10.0
FILLM1: MCANT: Bad nom. sens. for ant 15 IF  4 at   0/05:57:30.0
FILLM1: MCANT: Bad nom. sens. for ant 15 IF  4 at   0/05:58:30.0
FILLM1: MCANT: Bad nom. sens. for ant 15 IF  4 at   0/05:58:50.0
FILLM1: Found 08367-20170     :    0 50.000 MHz at IAT   0/ 05:59:48.3
FILLM1: MCANT: Bad nom. sens. for ant 15 IF  4 at   0/06:00:10.0
FILLM1: MCANT: Bad nom. sens. for ant 15 IF  4 at   0/06:00:20.0
FILLM1: Found 08362-26246     :    0 50.000 MHz at IAT   0/ 06:00:28.3
FILLM1: MCANT: Bad nom. sens. for ant 15 IF  4 at   0/06:00:30.0
FILLM1: Found 08367-20170     :    0 50.000 MHz at IAT   0/ 06:03:48.3
FILLM1: Found 08362-26246     :    0 50.000 MHz at IAT   0/ 06:04:28.3
FILLM1: Zenith opacity set to 0.051 at K Band

This data is from AJ293.

It isn't clear whether this is a real bug, that results in incorrect opacities being applied, or if it is just a matter of what is printed to the log. Even if its the latter it would be good to fix it, since it gives the impression of a more serious bug.

Ticket Details
===================
Ticket ID: REK-707381
Department: AIPS Data Processing
Priority: Default
Status: Open
Link:  https://help.nrao.edu/staff/index.php?_m=tickets&_a=viewticket&ticketid=257




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