Electronic Telegram No. 2738 Central Bureau for Astronomical Telegrams INTERNATIONAL ASTRONOMICAL UNION CBAT Director: Daniel W. E. Green; Hoffman Lab 209; Harvard University; 20 Oxford St.; Cambridge, MA 02138; U.S.A. e-mail: cbatiau@eps.harvard.edu (alternate cbat@iau.org) URL http://www.cbat.eps.harvard.edu/index.html Prepared using the Tamkin Foundation Computer Network NOTICE TO CONTRIBUTORS REGARDING E-MAIL Unfortunately, the e-mail server here was taken down around 5h UT on June 6 (yesterday) without prior notification of the Central Bureau -- the result being that no e-mails sent to @eps.harvard.edu addresses have gotten through in more than 24 hours. We now have an alternate address up and working, sent via other computers, while the Information Technology people here sort out the problem: we ask all contributors to send e-mail to cbat@iau.org until further notice (to be posted on the CBAT home webpage), including a re-sending of correspondence by any who sent e-mails to the CBAT since 5h UT on June 6. We apologize for any inconvenience. NOTE: These 'Central Bureau Electronic Telegrams' are sometimes superseded by text appearing later in the printed IAU Circulars. (C) Copyright 2011 CBAT 2011 June 7 (CBET 2738) Daniel W. E. Green