(1993 Apr. 14)
subject: VS observations SN1993J
Visual magnitude estimates by VSOLJ members
object YYMMDD(UT) mag code
SN1993J 930411.591 111 Kuy
930412.594 112 Hsk
930412.700 111 Kuy
930413.469 109 Ths
Observer's code:
Hsk: K. Hirosawa (Aichi, Japan) 21cm refl.
Kuy: Y. Kushida (Yamanashi, Japan) 40cm refl + CCD no filter
Ths: S. Takahashi (Shiga, Japan) 60cm refl.
All observers used stars A(=11.4) and B(=11.9).
vsnet-adm@kusastro.kyoto-u.ac.jp