Occultation of TYC 0630-00383-1 by (731) Sorga on 2007-10-24 Green O+: Rene Bourtembourg Optics: M254 | Method: VIS | Duration: 3.30 5.11,50.29,0 Green O+: Roland Boninsegna Optics: M300 | Method: VIS | Duration: 3.00 4.58,50.09,0 Green O+: F. Van Den Abbeel Optics: M200 | Method: CCD | Duration: 3.30 5.40,50.00,0 Red O-: E. Frappa/A. Klotz Optics: M250 | Method: CCD | Duration: 6.92,43.75,0