TWHydraBand7 Calibration for CASA 3.3

• This script assumes that you have downloaded RawDataAndTablesForReduction from TWHydraBand7#Getting_the_Data

• Details of the ALMA data are provided at TWHydraBand7

Observing Log and Priors

External info

# In CASA
data=['X3c1.ms','X5d8.ms','X7ef.ms']
for vis in data:
  listobs(vis=vis,verbose=F)

 '''X3c1'''
Data records: 278352       Total integration time = 6109.06 seconds
   Observed from   22-Apr-2011/00:01:52.9   to   22-Apr-2011/01:43:42.0 (UTC)

''' X5d8'''
Data records: 278406       Total integration time = 5995.01 seconds
   Observed from   22-Apr-2011/01:48:05.8   to   22-Apr-2011/03:28:00.8 (UTC)

''' X7ef'''
Data records: 255717       Total integration time = 5407.49 seconds
   Observed from   22-Apr-2011/03:30:39.7   to   22-Apr-2011/05:00:47.2 (UTC)

  ID   Code Name         RA            Decl           Epoch   SrcId 
  0    none 3c279        12:56:11.1666 -05.47.21.5247 J2000   0     
  1    none Titan        00:00:00.0000 +00.00.00.0000 J2000   1     
  2    none TW Hya       11:01:51.9063 -34.42.17.0212 J2000   2     
  3    none J1147-382=Q* 11:47:01.3815 -38.12.11.1179 J2000   3     
  4    none J1037-295=Q* 10:37:16.0899 -29.34.02.9888 J2000   4     

  SpwID  Chans Frame Ch1(MHz)    ChanWid(kHz)TotBW(kHz)  Ref(MHz)    Corrs   
  0           4 TOPO  184550      1500000     7500000     183300      I   
  1         128 TOPO  355740.062  15625       2000000     355732.25   XX  YY  
  2           1 TOPO  356716.625  1796875     1796875     355732.25   XX  YY  
  3         128 TOPO  356507.813  15625       2000000     356500      XX  YY  
  4           1 TOPO  357484.375  1796875     1796875     356500      XX  YY  
  5         128 TOPO  346792.187  15625       2000000     346800      XX  YY  
  6           1 TOPO  345784.375  1796875     1796875     346800      XX  YY  
  7         128 TOPO  345182.438  15625       2000000     345190.25   XX  YY  
  8           1 TOPO  344174.625  1796875     1796875     345190.25   XX  YY  
  9         128 TOPO  344386.763  15625       2000000     344394.575  XX  YY  
  10          1 TOPO  343378.95   1796875     1796875     344394.575  XX  YY  
  11        128 TOPO  346324.263  15625       2000000     346332.075  XX  YY  
  12          1 TOPO  345316.45   1796875     1796875     346332.075  XX  YY  
  13        128 TOPO  354402.388  15625       2000000     354394.575  XX  YY  
  14          1 TOPO  355378.95   1796875     1796875     354394.575  XX  YY  
  15        128 TOPO  356402.388  15625       2000000     356394.575  XX  YY  
  16          1 TOPO  357378.95   1796875     1796875     356394.575  XX  YY  
  17       3840 TOPO  356497.936  122.070312  468750      355732.25   XX  YY  
  18          1 TOPO  356732.189  468750      468750      355732.25   XX  YY  
  19       3840 TOPO  357734.314  122.070312  468750      356500      XX  YY  
  20          1 TOPO  357499.939  468750      468750      356500      XX  YY  
  21       3840 TOPO  346034.314  122.070312  468750      346800      XX  YY  
  22          1 TOPO  345799.939  468750      468750      346800      XX  YY  
  23       3840 TOPO  343955.936  122.070312  468750      345190.25   XX  YY  
  24          1 TOPO  344190.189  468750      468750      345190.25   XX  YY  

   ID=   0-3: 'DV04'='J505', 'DV06'='T704', 'DV07'='J510', 'DV08'='T703', 
   ID=   4-7: 'DV09'='N602', 'DV10'='N606', 'PM01'='T702', 'PM02'='T701', 
   ID=   8-8: 'PM03'='J504'

Initial Inspection and Flagging

# In CASA