Federal Agency
  on Technical Regulating
  and Metrology

  FSUE "VNIIFTRI"



                                 B U L L E T I N E    A - 2182

                                           30 October 2017


            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  2017
  Oct.  17      58043      +0,299934    +0,20382    +0,27674 
        18      58044      +0,298554    +0,20257    +0,27532 
        19      58045      +0,297176    +0,20127    +0,27365 
        20      58046      +0,295815    +0,19999    +0,27205 
        21      58047      +0,294553    +0,19870    +0,27063 
        22      58048      +0,293398    +0,19743    +0,26947 
        23      58049      +0,292276    +0,19610    +0,26836 

                          P R E D I C T I O N
  YEAR  2017
  Oct.  30      58056      +0,28533     +0,1851     +0,2598   
  Nov.   6      58063      +0,27493     +0,1734     +0,2513   
        13      58070      +0,26729     +0,1552     +0,2463   
        20      58077      +0,25924     +0,1436     +0,2399   
        27      58084      +0,25213     +0,1278     +0,2348   
  Dec.   4      58091      +0,24079     +0,1103     +0,2348   
        11      58098      +0,23134     +0,0924     +0,2384   

     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