Galactic plane VLA survey Virtual Observatory Resource

Authors
  1. Garwood R.W.
  2. Perley R.A.
  3. Dickey J.M.
  4. Murray M.A.
  5. Published by
    CDS
Abstract

We present results from a continuum VLA snapshot survey of the galactic plane in the longitude range 0{deg}<=l<=90{deg} at 1.5GHz. Observations were taken every 0.5{deg} in longitude at b=0{deg}. Most fields are complete to about 30mJy peak flux density. The positions, peak, and total flux density of 471 compact sources (<30") have been measured. A complete sample of 329 sources is defined. An excess of sources above that expected from extragalactic source counts is seen for l<40{deg} at all flux-density intervals. We find 86 compact sources that are within 2.4arcmin of a source in the recent radio recombination-line survey of Lockman (1989ApJS...71..469L) Source counts excluding these 86 sources agree with extragalactic source counts for all flux-density and longitude intervals. there may only be a small number of galactic objects present in this survey that remain unidentified as such.

Keywords
  1. radio-sources
  2. galaxy-planes
  3. milky-way-galaxy
  4. surveys
Bibliographic source Bibcode
1988AJ.....96.1655G
See also HTML
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/96/1655
IVOA Identifier IVOID
ivo://CDS.VizieR/J/AJ/96/1655
Document Object Identifer DOI
doi:10.26093/cds/vizier.50961655

Access

Web browser access HTML
http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/96/1655
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/96/1655
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/96/1655
IVOA Table Access TAP
http://tapvizier.cds.unistra.fr/TAPVizieR/tap
Run SQL-like queries with TAP-enabled clients (e.g., TOPCAT).
IVOA Cone Search SCS
For use with a cone search client (e.g., TOPCAT).
http://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/96/1655/table2?
https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/96/1655/table2?
http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/96/1655/table2?

History

1998-08-31T11:27:59Z
Resource record created
1998-08-31T11:27:59Z
Created
1998-08-31T11:28:45Z
Updated

Contact

Name
CDS support team
Postal Address
CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France
E-Mail
cds-question@unistra.fr