Federal Agency
  on Technical Regulating
  and Metrology

  FSUE "VNIIFTRI"



                                 B U L L E T I N E    A - 2262

                                           13 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
  Apr.  30      58603      -0,147641    +0,07035    +0,41057 
  May    1      58604      -0,148567    +0,07228    +0,41130 
         2      58605      -0,149605    +0,07419    +0,41203 
         3      58606      -0,150652    +0,07576    +0,41274 
         4      58607      -0,151631    +0,07687    +0,41337 
         5      58608      -0,152536    +0,07758    +0,41395 
         6      58609      -0,153337    +0,07823    +0,41478 

                          P R E D I C T I O N
  YEAR  2019
  May   13      58616      -0,15780     +0,0848     +0,4196   
        20      58623      -0,16479     +0,0974     +0,4214   
        27      58630      -0,16637     +0,1058     +0,4242   
  June   3      58637      -0,17021     +0,1142     +0,4242   
        10      58644      -0,17348     +0,1214     +0,4238   
        17      58651      -0,17791     +0,1318     +0,4236   
        24      58658      -0,17816     +0,1398     +0,4215   

     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