Basic Information on uvtcor

Task: uvtcor
Purpose: Redo the Tsys correction, using a median smoothed Tsys curve
Categories: calibration

UVTCOR redoes the Tsys correction by constructing a median
smoothed Tsys curve for each specified mosaiced field, 
polarization, antenna and frequency.

Key: vis
Input visibility file. No default.

Key: out
Output visibility file.  No default.

Key: freq
Band centre frequencies of interest in MHz. No default.

Key: source
Root name of mosaiced field.  E.g. "cena_" with fields like
cena_1, cena_12  etc.  No default.

Key: fields
Integer range of fields such as 1,20  No default.

Key: device
PGPLOT device.  No default.

Key: options
tsysm   means when undoing the Tsys correction, use the "xtsysm" 
  and "ytsysm" variables instead of "xtsys" and "ytsys".  This 
  would be appropriate if you have already run UVTCOR once, and 
  want to redo something.  It will always median smooth the 
  "xtsys"  and "ytsys" variables

first   means automatically edit out the first cycle of each
  visit to each field before determining the median Tsys curve

• By Alphabet
• By Category