J1927+7358

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

1928+738 19 h 27 m 48.4951 s + 73 ° 58 ´ 1.569 " 3.6 Jy quasar 0.303

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 (°)

4.323 -0.1 0.3 < 0.3 < 0.1 ...
1.414 0.5 -1.3 < 0.6 < 0.2 ...
0.794 1.8 -7.4 8.9 ± 1.0 0.9 ± 0.4 170
0.205 1.4 -17.8 2.9 ± 0.6 < 1.1 141

Other VLBI references

5 GHz: see Gurvits et al. 1999 (A&A 342, 378) for references to other VLBI image(s) published in the literature
2.3 and/or 8.4 GHz: multiple epoch VLBI images are available in the USNO Radio Reference Frame Image Database (RRFID, Fey & Charlot 2000, ApJS 128, 17)
15 GHz: multiple epoch VLBI images are available in the VLBA 2-cm survey (Kellermann et al. 1998, AJ 115, 1295)

VLBApls reference: Fomalont et al. (2000), ApJS 131, 95-183
VLBApls home page
Last modified: 19 Jan 2001

other name	right ascension (J2000)	declination (J2000)	5-GHz total flux density	optical ID	redshift
1928+738	19 h 27 m 48.4951 s	+ 73 ° 58 ´ 1.569 "	3.6 Jy	quasar	0.303

flux density (Jy)	EW position (mas)	NS position (mas)	major axis (mas)	minor axis (mas)	position angle (°)
4.323	-0.1	0.3	< 0.3	< 0.1	...
1.414	0.5	-1.3	< 0.6	< 0.2	...
0.794	1.8	-7.4	8.9 ± 1.0	0.9 ± 0.4	170
0.205	1.4	-17.8	2.9 ± 0.6	< 1.1	141