1 / 5

Current Network Architecture

Current Network Architecture. First eVLBI with JIVE: September 2004. The first eVLBI test observations took place on Sept. 10, 2004. The source, 0528+134, was observed at 1.6 GHz using an array consisting of Arecibo, Cambridge (UK), Torun (Poland) and Westerbork (Netherlands).

nishi
Download Presentation

Current Network Architecture

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Current Network Architecture

  2. First eVLBI with JIVE:September 2004 The first eVLBI test observations took place on Sept. 10, 2004. The source, 0528+134, was observed at 1.6 GHz using an array consisting of Arecibo, Cambridge (UK), Torun (Poland) and Westerbork (Netherlands). The observations resulted in the FIRST transatlantic eVLBI image. Arecibo-Torun was then the LONGEST real-time interferometer baseline yet created. (Top) The 1.6-GHz continuum image of 0528+134 at 80 mas resolution. (Below) Visibility amplitude and phase plots between Arecibo and other EVN stations.

  3. Data Path to JIVE MK5 in2net DAR/Formatter • PRISANET (PR) of the Arecibo Obs./UPR. • AMPATH (US) of Florida Intl. Univ. • Abilene (US) of Internet 2. • SURFnet (NL) of SURFnet BV. Data rate: 32 Mbps, briefly sustained 80 Mbps. JIVE

  4. Introduction to EXPReS EXPReS Partners 19 partners, 21 telescopes, 6 continents, 7500 km longest baseline

  5. GigE Miami NAP Guaynabo Arecibo Internet AO FIU HPCF UPR Internet2 GigE Solution into FIU @ Miami NAP GigE/EOS Centennial MPLS

More Related