VS04x Results
Submitted checklist.txt and checklist.tex is also available		   [Summary | AIPS | Difmap ]
Analyst: Matt Lister
Date Prepared: 15-04-1999
 

Summary
 
Observation code : VS04x    AIPS Version : 15APR99   
Date of Observation : 1998/70    Difmap Version : 2.3c 
Source Name : 1807+698    vsop_difmap used : Yes 
Calibration Source(s) :          
Ground telescopes : SC,MK,NL  Model Fitted to data : Yes 
Tracking Station(s) : NZ    Image made : Yes 
Correlator : Socorro         

 
Abstract
This is an extraction from a full VLBA experiment, as such, some plots contain all 10 ground antennas. All antennas but SC, MK and NL were flagged in DIFMAP.
Model
Flux (Jy)
Radius (mas)
Theta (deg)
Major (mas)
Axial ratio
Phi (deg)
TB (10^12 K)
0.473364 0.0355883 -104.384 0.371992 0.235180 69.4869 0.7098
(*) Quoted Brightness temperatures assume Gaussian components and are in the local (z=0) frame.


AIPS Data Reduction Notes
 
- None -

AIPS Input Files
ANTAB.TXT
UVFLG.TXT		 Comments
- None -

AIPS Output Files
DTSUM_0.LIS
DTSUM_1.LIS
LISTR.LIS
PRTAN.LIS
SN_ACCOR_AMP_1.PS
SN_FRING1_RAT_2.PS		 SN_FRING1_SNR_1.PS
SN_FRING1_SNR_2.PS
UVPLT_UV.PS
SN_FRING1_DEL_1.PS
SN_ACCOR_AMP_2.PS
SN_APCAL_AMP_1.PS		 SN_APCAL_AMP_2.PS
SN_FRING1_DEL_2.PS
SN_FRING1_RAT_1.PS
POSSM01_AP_1.PS


Difmap Data Reduction Notes
Phase selfcal applied? No
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 (76 kb)
GIF (8 kb)
 Ampl, Phase vs Time
PS (1595 kb)
GIF 1, 2, 3, 4, 5, 6		 (u,v) Coverage
PS (38 kb)
GIF (6 kb)
Closure Phase vs Time
PS (4859 kb)
GIF 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21		 Clean Image
PS (41 kb)
GIF (48 kb)
Modelfit
Ampl, Phase vs (u,v) Distance
PS (76 kb)
GIF (8 kb)
 Ampl, Phase vs Time
PS (1595 kb)
GIF 1, 2, 3, 4, 5, 6		 (u,v) Coverage
PS (38 kb)
GIF (6 kb)
Closure Phase vs Time
PS (4859 kb)
GIF 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21		 Image with model components
PS (46 kb)
GIF (8 kb)

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)
0.473364 0.0355883 -104.384 0.371992 0.235180 69.4869 0.7098
(*) Quoted Brightness temperatures assume Gaussian components and are in the local (z=0) frame.


Last updated on Mon Nov 22 07:18:27 GMT 1999
by db_results.pl version 0.2.0.