SN2001B recent (cont'd) YYYYMMDD(UT) mag observer 20001224.540 <183C (Beijing Astronomical Observatory (from IAUC)) 20010103.610 155:C (Beijing Astronomical Observatory (from IAUC)) 20010104.569 152:C (Beijing Astronomical Observatory (from IAUC)) 20010106.417 155C (K. Kadota) 20010108.458 14.89CR (Y. Sano) 20010108.863 145C (O. Trondal) 20010112.798 147 (J. Ripero) 20010112.978 144C (D. Rodriguez) 20010113.762 146 (J. Ripero)