SIMBAD references

Further to IAUC 7955, M. Armstrong reports his discovery of an apparent supernova (mag 17.2) on unfiltered CCD images taken on Feb. 15.150 and 17.062 UT. The new object is located at R.A. = = 16h38m47s.81, Decl. = +66o01'23".7, which is approximately 3" east and 13" north of the center of MCG +11-20-23. Nothing was visible at this position on Armstrong's images taken on 2002 Apr. 23 and May 18 or on Palomar Sky Survey plates.