Occultation of 2UC 39647755 by (925) Alphonsina on 2013-04-14 Green O+: Gerhard Dangl Optics: M254 | Method: VID | Duration: 2.08 15.24,48.79,0 Red O-: Jan-Maarten Winkel Optics: M310 | Method: VID | Duration: 6.26,51.90,0 Red O-: Harrie Rutten Optics: M356 | Method: VID | Duration: 6.18,51.48,0 Red O-: G. Piehler/A. Gabel Optics: M1240 | Method: CCD | Duration: 8.41,49.93,0 Red O-: Peter Delincak Optics: M355 | Method: CCD | Duration: 18.70,49.40,0