Due to the New England winter storm currently affecting the area, phone coverage at the AAVSO may be much reduced until Wednesday. The staff is still available via email, and we suggest using that method to contact us if you need assistance.
Posted: June 8, 2012 - 7:04am
According to John Bortle, CI UMa is in outburst.
This CV as well as ER UMa and DI UMa have newly revised sequences, so you should update your charts ASAP.