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./contrib getVctr.pro
getVctr is a collection of routines that use a vector Tcal from the database created by the routines in scal.pro to calibrate various observations. Supports:
See also the scal User's Guide found in the documentation for scal.pro
Contributed By: Ron Maddalena, NRAO-GB
Routine Summary 3 routines |
procedure getKaSubrNod, scan, [ifnum=integer], [refsmth=refsmth] | |
Performs vector Tcal calibration for a Subreflector Nod observation with Ka-band. |
procedure getVctr, scan1, scan2, [ifnum=integer], [plnum=integer], [fdnum=integer], [refsmth=refsmth] | |
Performs vector Tcal calibration on an On-Off, Off-On, or Nod observation for all but Ka-band. |
procedure getVctrSubrNod, scan, [ifnum=integer], [plnum=integer], [refsmth=refsmth] | |
Performs scalar Tcal calibration for a Subreflector Nod observation with Q, Ku, or K-band. |
Routine Details |
getKaSubrNod |
procedure getKaSubrNod, scan, [ifnum=integer], [refsmth=refsmth] |
Performs vector Tcal calibration for a Subreflector Nod observation with Ka-band.
Combines data from the two beam/pols/phases in the 'correct' way.
Stores results in the PDC
Parameters | |
scan |
the scans number for the Track observation. |
Keywords | |
ifnum |
standard ifnum from the 'get' commands, defaults to 0. |
refsmth |
refsmth |
getVctr |
procedure getVctr, scan1, scan2, [ifnum=integer], [plnum=integer], [fdnum=integer], [refsmth=refsmth] |
Performs vector Tcal calibration on an On-Off, Off-On, or Nod observation for all but Ka-band.
Store results in the PDC
Note: whether scan2 = scan1 + 1 or scan2 = scan1 -1 depends upon whether this is an Off-On or On-Off observation, or whether this is a fdnum=0 or fdnum=1. If you get the order backwards, Ta will be negative.
Parameters | |
scan1 |
the scan number for the on or off observation |
scan2 |
the scans numbers for the on or off observation. |
getVctrSubrNod |
procedure getVctrSubrNod, scan, [ifnum=integer], [plnum=integer], [refsmth=refsmth] |
Performs scalar Tcal calibration for a Subreflector Nod observation with Q, Ku, or K-band.
Combines data from the two beams and polarizations in the 'correct' way.
Store results in the PDC
Parameters | |
scan |
the scan number for the Track observation |