Prompt determination of universal time corrections in e-VLBI mode

被引：0
|
作者：
A. M. Finkelstein
M. N. Kaidanovskii
A. I. Sal’nikov
A. G. Mikhailov
I. A. Bezrukov
E. A. Skurikhina
I. F. Surkis
机构：
[1] Russian Academy of Sciences,Institute of Applied Astronomy
来源：
Astronomy Letters | 2011年 / 37卷
关键词：
space geodesy; Earth orientation parameters; electronic VLBI;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
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.
引用
收藏
页码：431 / 439
页数：8
相关论文
共 50 条
  • [1] Prompt determination of universal time corrections in e-VLBI mode
    Finkelstein, A. M.
    Kaidanovskii, M. N.
    Sal'nikov, A. I.
    Mikhailov, A. G.
    Bezrukov, I. A.
    Skurikhina, E. A.
    Surkis, I. F.
    ASTRONOMY LETTERS-A JOURNAL OF ASTRONOMY AND SPACE ASTROPHYSICS, 2011, 37 (06): : 431 - 439
  • [2] e-MERLIN and e-VLBI
    Garrington, S
    Future Directions in High Resolution Astronomy: The 10th Anniversary of the VLBA, 2005, 340 : 595 - 599
  • [3] e-VLBI programs at haystack
    Whitney, AR
    NEW TECHNOLOGIES IN VLBI, 2003, 306 : 217 - 228
  • [4] Real-time processing e-VLBI with the EVN and the SKA
    Paragi, Zsolt
    2015 1st URSI Atlantic Radio Science Conference (URSI AT-RASC), 2015,
  • [5] E-VLBI USING A SOFTWARE CORRELATOR
    Kruithof, N.
    GRID ENABLED REMOTE INSTRUMENTATION, 2009, : 537 - 544
  • [6] Application of the virtual machine technology in the e-VLBI mode on the quasar radiointerferometric complex
    V. A. Yakovlev
    I. A. Bezrukov
    A. I. Sal’nikov
    Instruments and Experimental Techniques, 2012, 55 : 634 - 638
  • [7] 4-5 Real-time determination of UT1 by means of e-VLBI
    Thomas, Hobiger
    Koyama, Yasuhiro
    Sekido, Mamoru
    Kondo, Tetsuro
    Journal of the National Institute of Information and Communications Technology, 2010, 57 (3-4): : 231 - 239
  • [8] Application of the virtual machine technology in the e-VLBI mode on the quasar radiointerferometric complex
    Yakovlev, V. A.
    Bezrukov, I. A.
    Sal'nikov, A. I.
    INSTRUMENTS AND EXPERIMENTAL TECHNIQUES, 2012, 55 (06) : 634 - 638
  • [9] Ultra-rapid UTI measurement by e-VLBI
    Sekido, Mamoru
    Takiguchi, Hiroshi
    Koyama, Yasuhiro
    Kondo, Tetsuro
    Haas, Ruediger
    Wagner, Jan
    Ritakari, Jouko
    Kurihara, Shinobu
    Kokado, Kensuke
    EARTH PLANETS AND SPACE, 2008, 60 (08): : 865 - 870
  • [10] Automated transmission of VLBI data for prompt calculations of universal time amendments
    Bezrukov, I. A.
    Mikhailov, A. G.
    Sal'nikov, A. I.
    INSTRUMENTS AND EXPERIMENTAL TECHNIQUES, 2012, 55 (06) : 639 - 644
12345