Observations for February 20, 1999 Observer : G.Comello, Roden, The Netherlands (AAVSO-code CMG) Instrument : 30.5-cm Schmidt-Cassegrain f/10 Conditions : fine sky, later thin cirrusbands Star Date UT Mag code CVNT 990220.00 9.8 CMG CVNU 990220.00 13.1 CMG CVNRT 990220.00 12.5 CMG LEOSX 990220.00 9.8 CMG CNCTV 990220.00 13.4 CMG sequence : GSC + vis.corr. BOOR 990220.00 7.4 CMG 10x50 finder BOOS 990220.00 8.8 CMG BOOV 990220.00 8.6 CMG BOORR 990220.00 9.4 CMG BOORT 990220.00 12.0 CMG CRTU 990220.02 13.8 CMG BOOZ 990220.02 11.0 CMG VIRR 990220.02 8.2 CMG VIRSS 990220.02 9.1 CMG VIRU 990220.02 9.9 CMG VIRRU 990220.02 12.0 CMG CRBR 990220.031 7.9 CMG VIRRS 990220.03 13.6 CMG VIRSU 990220.03 14.0 CMG UMARU 990220.03 9.4 CMG CRBV 990220.03 10.3 CMG VIRY 990220.03 9.8 CMG DRAY 990220.03 14.4 CMG VIRS 990220.03 10.1 CMG