Prompt determination of universal time corrections in e-VLBI mode |
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| Authors: | A M Finkelstein M N Kaidanovskii A I Sal’nikov A G Mikhailov I A Bezrukov E A Skurikhina I F Surkis |
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| Institution: | (1) Joint Institute for VLBI in Europe (JIVE), Postbus 2, 7990 AA Dwingeloo, The Netherlands |
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| Abstract: | The results of a prompt determination of the Universal Time corrections in the e-VLBI mode on the Quasar VLBI network in 2009–2011
are presented. For this purpose, the hardware-software tools for observational data transfer from the Svetloe, Zelenchukskaya,
and Badary Observatories to the Correlation Processing Center (St. Petersburg) over fiber-optic communication lines in a mode
close to real time using the specialized Tsunami protocol have been developed. The rms error in the UTC-UT1 corrections with
respect to the combined IERS series is 60 μs. |
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