VLBA Calibrator Survey

In 24 twenty four hours sessions from August 1994 to January 2007 3800 compact extragalactic radiosources were observed with using Very long baseline array under VLBA Calibrator Survey programs. Positions of 3556 detected sources and their images are available.

Analysis of these and other VLBI observations are used in producing the radio fundamental catalogue of positions of compact radio sources and their images that are available for downloading.

Specific projects:

VCS1

VCS2

VCS3

VCS4

VCS5

VCS6

VCS7

VCS8

VCS-ii

VCS9

Erratum to published source positions.

Related projects:

VGaPS campaign

EGaPS campaign

Northern Polar Caps VLBA Survey

LBA Calibrator Survey

VLBI 2MASS Survey of Nearby Galaxies

VLBI observations of AGNs deteced with Fermi gamma-ray telescope

Related links:

VLBI astrometric catalogues.

Interactive calibrators search tool at NASA.

VLBA Calibrator search engine at NRAO.

NASA/IPAC Extragalactic Database.

Back to astronomy projects

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Last update: 2011.03.10_14:22:32