[vsnet-obs 51723] 3C454.3 CCD observations by Njh (May 23)

[Taichi Kato]

CCD magnitude estimates by VSOLJ members

object         YYYYMMDD(UT)   mag  code
3C454.3        20050523.75378 13.80V  Njh.VSOLJ
3C454.3        20050523.76979 12.41Ic  Njh.VSOLJ
3C454.3        20050523.77257 13.00Rc  Njh.VSOLJ
3C454.3        20050523.78045 14.44B  Njh.VSOLJ

Observer's code:
  Njh: Kazuhiro Nakajima(Mie Japan)
       instruments: 25cmSC(F-5) + CV04 + V,Ic,Rc,B, filter