VS01Z1 Results
Submitted checklist.txt and checklist.tex is also available		   [Summary | AIPS | Difmap ]
Analyst: Richard Dodson
Date Prepared: 26-07-2004
 

Summary
 
Observation code : VS01Z1    AIPS Version : 31DEC03   
Date of Observation : 2002/163    Difmap Version : 2.4a 
Source Name : J1130-14    vsop_difmap used : No 
Calibration Source(s) : J1215-17         
Ground telescopes : HO MP UD  Model Fitted to data : Yes 
Tracking Station(s) : UZ    Image made : Yes 
Correlator : Penticton         

 
Abstract
No Usuda. Model fitted to poor uv coverage. Interesting structure.
Model
Flux (Jy)
Radius (mas)
Theta (deg)
Major (mas)
Axial ratio
Phi (deg)
TB (10^12 K)
0.549672 0.863068 29.2316 0.00000 1.00000 0.00000 0.0000
1.08232 0.103682 108.354 0.00000 1.00000 0.00000 0.0000
0.791628 0.186656 -30.0223 0.00000 1.00000 0.00000 0.0000
0.433446 0.785969 50.3729 0.00000 1.00000 0.00000 0.0000
(*) Quoted Brightness temperatures assume Gaussian components and are in the local (z=0) frame.


AIPS Data Reduction Notes
 
Task
Adverbs
CL
in
SN
in
CL
out
SN
out
Comments
FITLD clint = 0.25
digicor = -1
delcorr = -1
 
 
 
 
  
INDXR cparm = 0, 0, 0.25;
 
 
1 
 
  
ANTAB infile='antab.txt'
 
 
 
 
  
APCAL
 
 
 
1 
  
ACCOR solint 5
 
 
 
2 
  
CLCAL refant=1;
1 
1 
2 
 
 Amplitude calibration solutions applied. Hob as ref 
FRING docal -1; dparm 2,400,400,0.5,0;aparm(7)=0.1;solint
   5,10,15
 
 
 
3,4,5,6 
 Full range searched 
CLCAL refant=1;
2 
6 
3 
 
  
FRING dparm
   2,20,20,0.5,0;aparm(7)=0.1;solint
3 
 
 
7 
  
CLCAL refant=1;interpo
   'ambg'/'cube'
3 
7 
4,5 
 
  
SNEDT
 
2 
 
8 
  
CLCAL refant=1;interpo 'cube'
2 
8 
6 
 
  
SPLIT aparm(1)=2 0;
6 
 
 
 
 Av within IF 
FITTP
 
 
 
 
 Data written out for analysis in Difmap amplitude 

AIPS Input Files
ANTAB.TXT Comments
used nominal_tsys.pl

AIPS Output Files
DTSUM_1.LIS
PRTAN.LIS
LISTR.LIS
DTSUM_0.LIS
VPLOT.PS
POSSM.PS
UVPLT_UV.PS
UVPLT_UVD.PS
UVPLT_UVPA.PS		 SN_APCAL_AMP_2.PS
SN_APCAL_AMP_1.PS
SN_FRING01_DEL_1.PS
SN_FRING01_DEL_2.PS
SN_FRING01_RAT_1.PS
SN_FRING01_RAT_2.PS
SN_FRING01_SNR_1.PS
SN_FRING01_SNR_2.PS
SN_CALIB_DEL_1.PS		 SN_CALIB_DEL_2.PS
SN_CALIB_RAT_1.PS
SN_CALIB_RAT_2.PS
SN_CALIB_SNR_1.PS
SN_CALIB_SNR_2.PS
SN_CALIB_PHA_1.PS
SN_CALIB_PHA_2.PS
IMAGE.FITS


Difmap Data Reduction Notes
Phase selfcal applied? Yes
Global amplitude selfcal (gscal) applied? No
Amplitude selfcal on non-global timescales used? No
Modelfit made and saved? Yes
Image Made and saved? Yes
Comments on Difmap processing

Image
Ampl, Phase vs (u,v) Distance
PS (29 kb)
JPEG (39 kb)
 Ampl, Phase vs Time
PS (116 kb)
JPEG 1, 2		 (u,v) Coverage
PS (15 kb)
JPEG (25 kb)
Closure Phase vs Time
PS (88 kb)
JPEG 1		 Clean Image
PS (32 kb)
JPEG (46 kb)
Modelfit
Ampl, Phase vs (u,v) Distance
PS (20 kb)
JPEG (38 kb)
 Ampl, Phase vs Time
PS (104 kb)
JPEG 1, 2		 (u,v) Coverage
PS (15 kb)
JPEG (25 kb)
Closure Phase vs Time
PS (82 kb)
JPEG 1		 Image with model components
PS (825 bytes)
JPEG (0 bytes)

More details on the Images and Modelfits are found in this page.

Model
Flux (Jy)
Radius (mas)
Theta (deg)
Major (mas)
Axial ratio
Phi (deg)
TB (10^12 K)
0.549672 0.863068 29.2316 0.00000 1.00000 0.00000 0.0000
1.08232 0.103682 108.354 0.00000 1.00000 0.00000 0.0000
0.791628 0.186656 -30.0223 0.00000 1.00000 0.00000 0.0000
0.433446 0.785969 50.3729 0.00000 1.00000 0.00000 0.0000
(*) Quoted Brightness temperatures assume Gaussian components and are in the local (z=0) frame.


Last updated on Fri Aug 6 08:06:29 GMT 2004
by db_results.pl version 0.3.