Federal Agency
  on Technical Regulating
  and Metrology

  FSUE "VNIIFTRI"



                                 B U L L E T I N E    A - 2264

                                           27 May 2019


            UNIVERSAL TIME AND TERRESTRIAL POLE MOTION


    Data         MJD      UT1(SU)-UTC    X(SU)      Y(SU)
    (0h UT)                   (s)         (")        (")

                       W E E K L Y    V A L U E S
  YEAR  2019
  May   14      58617      -0,158986    +0,08675    +0,41907 
        15      58618      -0,160185    +0,08778    +0,41965 
        16      58619      -0,161453    +0,08922    +0,42038 
        17      58620      -0,162705    +0,09072    +0,42114 
        18      58621      -0,163781    +0,09215    +0,42197 
        19      58622      -0,164602    +0,09330    +0,42287 
        20      58623      -0,165196    +0,09433    +0,42372 

                          P R E D I C T I O N
  YEAR  2019
  May   27      58630      -0,16745     +0,1019     +0,4281   
  June   3      58637      -0,17153     +0,1103     +0,4294   
        10      58644      -0,17355     +0,1191     +0,4295   
        17      58651      -0,17683     +0,1324     +0,4272   
        24      58658      -0,17534     +0,1410     +0,4259   
  July   1      58665      -0,17596     +0,1490     +0,4218   
         8      58672      -0,17696     +0,1553     +0,4174   

     NOTATION:
MJD - Modifired Julian Day; MJD=JD-2400000,5;
UT1(SU), X(SU), Y(SU) - Universal Time UT1 and terrestrial pole motion
                        components, evaluated State Service for Time,
                        Frequency and EOP evaluation - SSTF;
UTC -  Universal Time Coordinated;
TA(SU) - Atomic Time scale of Russian Federation;
Difference UTC-TA(SU) = -33,17276 s (from 1 July 2015),
                        -34,17276 s (from 1 January 2017).


                                 Main Metrological Center
                                       of SSTF