[vsnet-obs 51770] 3C454.3 CCD observations by Njh (May 15)

[Taichi Kato]

CCD magnitude estimates by VSOLJ members

object         YYYYMMDD(UT)   mag  code
3C454.3        20050515.76711 12.89V  Njh.VSOLJ
3C454.3        20050515.77155 11.81Ic  Njh.VSOLJ
3C454.3        20050515.77333 12.35Rc  Njh.VSOLJ
3C454.3        20050515.77512 13.60B  Njh.VSOLJ

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