Occultation of 3UC 197-320630 by (1794) Finsen on 2010-09-03 Red O-: Henk De Groot Optics: M356 | Method: VID | Duration: 5.80,51.83,0 Red O-: Tim Haymes Optics: M300 | Method: VID | Duration: -0.82,51.51,0 Red O-: Jean Lecacheux Optics: M212 | Method: VID | Duration: -1.23,49.61,0