Federal Agency
  on Technical Regulating
  and Metrology

  FSUE "VNIIFTRI"



                                 B U L L E T I N E    A - 2299

                                           27 January 2020


            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  2020
  Jan.  14      58862      -0,179355    +0,06053    +0,29223 
        15      58863      -0,179981    +0,05954    +0,29365 
        16      58864      -0,180801    +0,05844    +0,29515 
        17      58865      -0,181751    +0,05737    +0,29651 
        18      58866      -0,182773    +0,05651    +0,29748 
        19      58867      -0,183748    +0,05563    +0,29834 
        20      58868      -0,184577    +0,05462    +0,29921 

                          P R E D I C T I O N
  YEAR  2020
  Jan.  27      58875      -0,18778     +0,0498     +0,3056   
  Feb.   3      58882      -0,18955     +0,0471     +0,3166   
        10      58889      -0,18971     +0,0417     +0,3242   
        17      58896      -0,19511     +0,0346     +0,3314   
        24      58903      -0,19526     +0,0352     +0,3419   
  Mar.   2      58910      -0,19597     +0,0362     +0,3533   
         9      58917      -0,19640     +0,0423     +0,3626   

     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