2006IAUC.8721....1P

Additional supernovae have been discovered on unfiltered CCD images: 2006cx and 2006cz by R. R. Prasad, J. Schwehr, and W. Li (LOSS/KAIT; cf. IAUC 8720), and 2006cy by R. Quimby and P. Mondol (cf. IAUC 8622). SN 2006 UT R.A. (2000.0) Decl. Mag. Offset 2006cx June 8.46 22 35 56.45 +20 19 17.1 17.4 1".6 E, 3".5 S 2006cy June 9.22 13 08 01.23 +26 06 59.0 17.2 2".3 E, 13".1 S 2006cz June 14.29 14 48 36.66 - 4 44 30.7 17.4 0".8 E, 19".8 S Additional KAIT magnitudes for 2006cx in NGC 7316: 2005 Dec. 6.15 UT, [19.0; 2006 June 9.47, 17.5. SN 2006cx is a type-II supernova (details on CBET 543). SN 2006cy, which was found by subtracting a co-addition of 0.45-m ROTSE-IIIb telescope images taken between 2004 Dec. 15 and 2006 Jan. 10 (limiting mag about 19.3) from the 2006 June images, is a type-IIn supernova (details on CBET 544). Additional magnitudes for 2006cy in MCG -01-38-2: May 24.30, [19.1; June 2.31, [18.7; 15.23, 17.3.