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 : iers@obspm.fr Paris, 2 August 1996
Span : MESIOA::SERVICES
FAX : (33) 1 - 40 51 22 91 Bulletin D 63





ANNOUNCEMENT OF DUT1


From

3 October 1996, 0h UTC

until further notice, the value of DUT1 to be disseminated with the time
signals will be

DUT1 = 0.0 s

Bulletin D 64 should be issued in October 1996.