Alert Notice 169: Supernova in NGC 3031 (M81) AND Outburst of 0749+22 U Geminorum AND Fading of 0543+19 SU Tauri AND Request to monitor 1834-23 V348 Sagittarii
THE AMERICAN ASSOCIATION OF VARIABLE STAR OBSERVERS
25 Birch Street, Cambridge, MA 02138 USA
BITNET: aavso@cfa8 SPAN: nssdca::cfa8::aavso
INTERNET: aavso@cfa0.harvard.edu
Tel. 617-354-0484 FAX 617-354-0665
AAVSO ALERT NOTICE 169 (March 30,1993)
SUPERNOVA IN NGC 3031 (M81)