Federal Agency
  on Technical Regulating
  and Metrology

  FSUE "VNIIFTRI"



                                 B U L L E T I N E    A - 2431

                                            8 August 2022


            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  2022
  July  26      59786      -0,044769    +0,27983    +0,41784 
        27      59787      -0,043347    +0,28107    +0,41604 
        28      59788      -0,041828    +0,28228    +0,41402 
        29      59789      -0,040363    +0,28339    +0,41171 
        30      59790      -0,039182    +0,28467    +0,40934 
        31      59791      -0,038210    +0,28599    +0,40718 
  Aug.   1      59792      -0,037398    +0,28716    +0,40513 

                          P R E D I C T I O N
  YEAR  2022
  Aug.   8      59799      -0,03274     +0,2933     +0,3901   
        15      59806      -0,02673     +0,2984     +0,3755   
        22      59813      -0,01981     +0,3030     +0,3584   
        29      59820      -0,01212     +0,3039     +0,3414   
  Sep.   5      59827      -0,00727     +0,3094     +0,3242   
        12      59834      -0,00213     +0,3121     +0,3066   
        19      59841      +0,00420     +0,3105     +0,2918   

     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