Federal Agency
  on Technical Regulating
  and Metrology

  FSUE "VNIIFTRI"



                                 B U L L E T I N E    A - 2330

                                           31 August 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
  Aug.  18      59079      -0,195129    +0,21708    +0,37631 
        19      59080      -0,194302    +0,21703    +0,37562 
        20      59081      -0,193687    +0,21683    +0,37463 
        21      59082      -0,193358    +0,21686    +0,37333 
        22      59083      -0,193243    +0,21715    +0,37167 
        23      59084      -0,193178    +0,21769    +0,36998 
        24      59085      -0,193036    +0,21837    +0,36853 

                          P R E D I C T I O N
  YEAR  2020
  Aug.  31      59092      -0,18750     +0,2202     +0,3580   
  Sep.   7      59099      -0,18371     +0,2187     +0,3506   
        14      59106      -0,18055     +0,2200     +0,3398   
        21      59113      -0,18271     +0,2196     +0,3337   
        28      59120      -0,17892     +0,2124     +0,3244   
  Oct.   5      59127      -0,17724     +0,2037     +0,3141   
        12      59134      -0,17257     +0,1974     +0,3049   

     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