SNe observations by Y.Sano object YYMMDD(UT) mag code SN 1999gb 20000118.488 17.45C San VSOLJ Observer's code: San: Y. Sano (Nayoro, Hokkaido,Japan) Instruments: 28cm-SCT + ST-6 30s exp. Comparison:USNOA2.0 2 star object YYMMDD(UT) mag code SN 2000B 20000118.466 16.13C San VSOLJ Observer's code: San: Y. Sano (Nayoro, Hokkaido,Japan) Instruments: 28cm-SCT + ST-6 30s exp. Comparison:07h05m35.334s +50o33'58.8" V=15.71, B-V=0.44, Rc=15.45 assumed Yasuo sano(sanoef@coral.ocn.ne.jp) e-mail sanoef@coral.ocn.ne.jp