Summarised here by Bloom, Caltech. Last reported value V=13.5 on May 10. At H0=100 MV=-18.5 which is close to the expected Type I maximum.
Radio Light Curve:
Radio observations summarised here by Frail et al. and described in IAU circ 6903 and astro-ph/9807001. 4.8 and 8.6 Ghz peak around May 8
SN 1998bw | AAO
Ray Stathakis (firstname.lastname@example.org)
12 June 1998