Summary
 

Observation code	:	VS10D		AIPS Version	:	15APR99
Date of Observation	:	1999/40		Difmap Version	:	2.3c
Source Name	:	J0748+2400		vsop_difmap used	:	Yes
Calibration Source(s)	:	J0748+2400
Ground telescopes	:	SH KA MP		Model Fitted to data	:	Yes
Tracking Station(s)	:	UZ		Image made	:	Yes
Correlator	:	Mitaka

 

Abstract The small number of correlator channels caused concern (16MHz/32 = 2000 nsecs) but not a problem for this case as the delays were only a few hundred nsecs. Imaging and model-fitting both went very well and produced good results. The total flux in the model/clean was about 0.5Jy while VLBA found about 1 Jy.

Model
Flux (Jy)	Radius (mas)	Theta (deg)	Major (mas)	Axial ratio	Phi (deg)	TB (10^12 K)
0.168838	0.175634	-65.7864	0	0	0	0.0000
0.0842090	3.40790	-60.7614	0.277576	1.00000	0.00000	0.0533
0.204302	0.196052	116.162	0	0	0	0.0000
0.0291237	0.964984	-59.6695	0	0	0	0.0000
(*) Quoted Brightness temperatures assume Gaussian components and are in the local (z=0) frame.

AIPS Input Files

Comments - None -

AIPS Output Files

PRTAN.LIS DTSUM_1.LIS LISTR.LIS DTSUM_0.LIS POSSM05_AP_1.PS POSSM05_AP_2.PS UVPLT_UV.PS UVPLT_UVD.PS UVPLT_UVPA.PS SN_ACCOR_AMP_1.PS SN_ACCOR_AMP_2.PS SN_APCAL_AMP_1.PS

SN_APCAL_AMP_2.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_FRING02_DEL_1.PS SN_FRING02_DEL_2.PS SN_FRING02_RAT_1.PS SN_FRING02_RAT_2.PS SN_FRING02_SNR_1.PS

SN_FRING02_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 POSSM_CAL01.PS POSSM_CAL02.PS

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