INTERNATIONAL EARTH ROTATION SERVICE (IERS) SERVICE INTERNATIONAL LA ROTATIO TERRESTRE BUREAU CENTRAL DE L'IERS OBSERVATOIRE DE PARIS 61, Av. de l'Observatoire 75014 PARIS (France) Tel. (33) 1-40 51 22 26 Telex : 270776 OBS Internet : services@obspm.fr Paris, 17 Juin 1996 Span : MESIOA::SERVICES FAX : (33) 1 - 40 51 22 91 Bulletin D 62 ANNOUNCEMENT OF DUT1 From the 08 August 1996, 0h UTC until further notice, the value of DUT1 to be disseminated with the time signals will be DUT1 = + 0.1 s Bulletin D 63 should be issued in August 1996.