Electronic Telegram No. 249 Central Bureau for Astronomical Telegrams INTERNATIONAL ASTRONOMICAL UNION M.S. 18, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A. IAUSUBS@CFA.HARVARD.EDU or FAX 617-495-7231 (subscriptions) CBAT@CFA.HARVARD.EDU (science) URL http://cfa-www.harvard.edu/iau/cbat.html SUPERNOVA 2005gk M. Ganeshalingam, M. R. Moore, and A. V. Filippenko, University of California, Berkeley, report that inspection of CCD spectra (range 330-1000 nm), obtained on Oct. 11 UT with the Shane 3-m telescope at Lick Observatory, shows that SN 2005gk (CBET 248) is of type II. The P-Cyg profile of the broad H-alpha line is dominated by the emission component. NOTE: These 'Central Bureau Electronic Telegrams' are sometimes superseded by text appearing later in the printed IAU Circulars. (C) Copyright 2005 CBAT 2005 October 11 (CBET 249) Daniel W. E. Green