Summary
 

Observation code	:	VS04j		AIPS Version	:	15OCT99
Date of Observation	:	1999/118		Difmap Version	:	2.3c
Source Name	:	J1048+7143		vsop_difmap used	:	Yes
Calibration Source(s)	:	0212+735
Ground telescopes	:	TR, SH		Model Fitted to data	:	Yes
Tracking Station(s)	:	TZ, UZ, GZ		Image made	:	Yes
Correlator	:	Penticton

 

Abstract Good signals with all two GRTs, TR, SH, and the Space from all three tracking stations. However the ground baselines show very low amplitude about 0.2-3 Jy. Since the number of baselines are limited, we can not use grobal amplitude correction and amplitude-selfcal. It seems better to check groung calibrators as well. [Aditional Note: I re-uploads this file with multiply 8 for TR and 4 for SH gains by CLCOR to recover resonable amplitude. This experiment is originaly correlated with 32 channels but relation to unexpected low amplitude is unclear. S.H. 2000/01/12]

Model
Flux (Jy)	Radius (mas)	Theta (deg)	Major (mas)	Axial ratio	Phi (deg)	TB (10^12 K)
1.34328	0.00214467	62.5908	0.290330	0.513670	-28.4842	1.5140
(*) Quoted Brightness temperatures assume Gaussian components and are in the local (z=0) frame.

AIPS Input Files

Comments - None -

AIPS Output Files

PRTAN.LIS LISTR.LIS DTSUM_0.LIS DTSUM_1.LIS UVPLT_UV.PS UVPLT_UVD.PS UVPLT_UVPA.PS SN_ACCOR_AMP_1.PS SN_ACCOR_AMP_2.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_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

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