no leapsecond

Denis Excoffier Denis.Excoffier at ens.fr
Fri Jan 14 09:26:45 UTC 2000


>From: iers at hpopa.obspm.fr
>Date: Thu, 13 Jan 2000 13:55:27 +0100 (MET)
>Subject: Bulletin C number 19
>
>
>
>
>                 INTERNATIONAL EARTH ROTATION SERVICE (IERS) 
>  	       SERVICE INTERNATIONAL DE LA ROTATION TERRESTRE
>
>BUREAU CENTRAL DE L'IERS
>OBSERVATOIRE DE PARIS                                   
>61, Av. de l'Observatoire 75014 PARIS (France)
>Tel.      : 33 (0) 1 40 51 22 26
>FAX       : 33 (0) 1 40 51 22 91
>Internet  : iers at obspm.fr
>
>                                               Paris, 13 January 2000
>                                                           
>
>                                               Bulletin C 19
>                                
>                                               To authorities responsible                   
>                                               for the measurement and 
>                                               distribution of time             
>                                                                                        
>
>
>                          INFORMATION ON UTC - TAI
>                      
>
> NO positive leap second will be introduced at the end of June 2000.
> The difference between UTC and the International Atomic Time TAI is :		
>		
>     from 1999 January 1, 0h UTC, until further notice : UTC-TAI = - 32 s
>
> Leap seconds can be introduced in UTC at the end of the months of December 
> or June,  depending on the evolution of UT1-TAI. Bulletin C is mailed every  
> six months, either to announce a time step in UTC, or to confirm that there 
> will be no time step at the next possible date.
>
>
>                                                Daniel GAMBIS
>                                                Director			
>                                                Central Bureau of IERS
>
>



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