Electronic Telegram No. 1378 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://www.cfa.harvard.edu/iau/cbat.html SUPERNOVA 2008cl IN UGC 10261 Further to CBET 1372, P. Thrasher, W. Li, and A. V. Filippenko, University of California at Berkeley, report the LOSS discovery of an apparent supernova on unfiltered KAIT images: SN 2008 UT R.A. (2000.0) Decl. Mag. Offset 2008cl May 16.46 16 11 04.35 +52 27 08.0 17.7 2".8 E, 8".4 N Additional KAIT magnitudes for 2008cl in UGC 10261: Mar. 11.49 UT, [19.0; Apr. 28.45, [18.5; May 7.49, 18.2. NOTE: These 'Central Bureau Electronic Telegrams' are sometimes superseded by text appearing later in the printed IAU Circulars. (C) Copyright 2008 CBAT 2008 May 17 (CBET 1378) Daniel W. E. Green