Electronic Telegram No. 1759 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 2009cz IN NGC 2789 Further to CBET 1748, X. Parisky, S. B. Cenko, W. Li, and A. V. Filippenko, University of California, report the LOSS discovery of an apparent supernova on unfiltered KAIT images: SN 2009 UT R.A. (2000.0) Decl. Mag. Offset 2009cz Apr. 6.24 9 15 00.02 +29 44 07.1 17.9 5".5 E, 18".1 N Additional KAIT magnitudes for 2009cz in NGC 2789: Mar. 31.24 UT, [19.3; Apr. 7.26, 18.0. NOTE: These 'Central Bureau Electronic Telegrams' are sometimes superseded by text appearing later in the printed IAU Circulars. (C) Copyright 2009 CBAT 2009 April 8 (CBET 1759) Daniel W. E. Green