SN2005na recent (cont'd) YYYYMMDD(UT) mag observer 20060104.812 158CR (Jean Marie Llapasset) 20060104.951 156:CR (J. Nicolas) 20060106.903 153CR (E. Prosperi) 20060122.939 161CR (Jean Marie Llapasset) 20060124.892 161CR (J. Nicolas)