Federal Agency
  on Technical Regulating
  and Metrology

  FSUE "VNIIFTRI"



                                 B U L L E T I N E    A - 2086

                                           28 December 2015


            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  2015
  Dec.  15      57371      +0,110460    +0,08709    +0,25064 
        16      57372      +0,108893    +0,08505    +0,25036 
        17      57373      +0,107207    +0,08335    +0,24994 
        18      57374      +0,105365    +0,08189    +0,25014 
        19      57375      +0,103462    +0,08007    +0,25065 
        20      57376      +0,101472    +0,07784    +0,25100 
        21      57377      +0,099501    +0,07561    +0,25133 

                          P R E D I C T I O N
  YEAR  2015/16
  Dec.  28      57384      +0,08863     +0,0606     +0,2538   
  Jan.   4      57391      +0,07836     +0,0467     +0,2563   
        11      57398      +0,06864     +0,0369     +0,2596   
        18      57405      +0,05676     +0,0271     +0,2667   
        25      57412      +0,04923     +0,0152     +0,2754   
  Feb.   1      57419      +0,04010     +0,0033     +0,2834   
         8      57426      +0,03154     -0,0056     +0,2923   

     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