CCD magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code SN2007sr 20080113.87057 14.15V Njh.VSOLJ SN2007sr 20080113.87443 14.07Rc Njh.VSOLJ SN2007sr 20080113.87596 14.24C Njh.VSOLJ VIRQZ 20080113.79542 13.05C Njh.VSOLJ Observer: Kazuhiro Nakajima (Mie, Japan) Instruments: 25cmSCT + CV-04 + V,Rc,No filter