vlbiGrid
Very Long Baseline Interferometry (VLBI) is a technique in which
an array of physically independent radio telescopes observes
simultaneously to yield high-resolution images of cosmic radio
sources. Today, magnetic tape transports data from telescopes to computers. The European VLBI Network (EVN) has access to multiple data sources that can deliver 1Gbps each and a data processor that can process 16 data streams simultaneously. High-speed networks would enable the EVN to achieve many-fold improvements in bandwidth.
Acknowledgment:
SURFnet.
Collaborators
Steve M. Parsley, Martin Leeuwinga, Sergei Pogrebenko, Cormac Reynolds, Richard Schilizzi, JIVE, The Netherlands
Ari Mujunen, Jouko Ritakari, Metsahovi Radio Observatory, Finland
Ralph Spencer, Paul Burgess, Jodrell Bank Observatory, University of Manchester, UK
Alan Whitney, Haystack Observatory, Massachusetts Institute of Technology, USA
Richard Hughes-Jones, P. Diamond, University of Manchester, UK
Peter Clarke, Department of Physics and Astronomy, University College London, UK
Cees de Laat, University of Amsterdam, The Netherlands
Contact
Steve M. Parsley
Joint Institute for VLBI in Europe (JIVE), The Netherlands
parsley@jive.nl
http://www.jive.nl
http://www.jb.man.ac.uk
http://www.haystack.edu