J1804+0101

other name right ascension (J2000) declination (J2000) 5-GHz total flux density optical ID redshift

1801+010 18 h 4 m 15.984 s * + 1 ° 1 ´ 32.40 " 1.6 Jy quasar 1.522

* = the position has been determined to an accuracy of 10 mas from the VLBApls data

VLBApls image at 5 GHz
color gif | contour gif | contour PostScript

Correlated flux density (Jy) vs. projected baseline length plot
gif | PostScript

Gaussian source model component parameters

flux density (Jy) EW position (mas) NS position (mas) major axis (mas) minor axis (mas) position angle (°)

0.835 0.0 0.0 4.3 ± 0.4 2.4 ± 0.2 157
0.051 -4.7 -7.7 4.2 ± 0.5 < 1.4 120

Notes

A source-specific comment is given in the VLBApls paper.

VLBApls reference: Fomalont et al. (2000), ApJS, in press (November 2000)

VLBApls home page
Last modified: 17 Oct 2000

other name	right ascension (J2000)	declination (J2000)	5-GHz total flux density	optical ID	redshift
1801+010	18 h 4 m 15.984 s *	+ 1 ° 1 ´ 32.40 "	1.6 Jy	quasar	1.522

flux density (Jy)	EW position (mas)	NS position (mas)	major axis (mas)	minor axis (mas)	position angle (°)
0.835	0.0	0.0	4.3 ± 0.4	2.4 ± 0.2	157
0.051	-4.7	-7.7	4.2 ± 0.5	< 1.4	120