The complete S5 polar cap sample: en route to phase-delay global astrometry

Details The complete S5 polar cap sample: en route to phase-delay global astrometry The complete S5 polar cap sample: en route to phase-delay global astrometry

2000-08-29

arxiv.org/abs/astro-ph/0008449v1

Astronomy and Astrophysics

Astrophysics

2 pages, 1 figure, needs Cambridge University Press style file (cupconf.sty), Proceedings of the 5th EVN Symposium, Eds. J. Co

Scientific paper

We report on the present status of our S5 polar cap phase-connected astrometry program. We observe 13 radio sources in the northernmost 20deg of the sky at the wavelengths of 3.6cm and 2cm, and we plan to extend the program to 0.7cm. We phase-connect jointly all our data successfully. We image the radio sources and some of them show morphological changes, in which astrometric registration is needed to determine the kinematics of the source components. We aim at unprecedented astrometric accuracy and at a check of the jet standard model at the 5-10 microarcsec/yr level.

Affiliated with

Also associated with

No associations

Rating

The complete S5 polar cap sample: en route to phase-delay global astrometry does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with The complete S5 polar cap sample: en route to phase-delay global astrometry, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The complete S5 polar cap sample: en route to phase-delay global astrometry will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-268645