Federal Agency
  on Technical Regulating
  and Metrology

  FSUE "VNIIFTRI"



                                 B U L L E T I N E    A - 2056

                                            1 June 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
  May   19      57161      -0,642778    +0,06558    +0,44894 
        20      57162      -0,644105    +0,06771    +0,44926 
        21      57163      -0,645293    +0,06978    +0,44948 
        22      57164      -0,646433    +0,07165    +0,44962 
        23      57165      -0,647541    +0,07368    +0,44997 
        24      57166      -0,648592    +0,07564    +0,45073 
        25      57167      -0,649615    +0,07731    +0,45128 

                          P R E D I C T I O N
  YEAR  2015
  June   1      57174      -0,65701     +0,0899     +0,4554   
         8      57181      -0,66463     +0,1048     +0,4552   
        15      57188      -0,67283     +0,1174     +0,4557   
        22      57195      -0,67584     +0,1236     +0,4565   
        29      57202      -0,67947     +0,1333     +0,4551   
  July   6      57209      +0,31841     +0,1415     +0,4500   
        13      57216      +0,31332     +0,1456     +0,4435   

     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