Occultation of 3UC 124-540400 by (267) Tirza on 2012-09-22 Green O+: Hilari Pallares Optics: M280 | Method: VIS | Duration: 3.51 4.24,39.82,0 Red O-: Gerhard Dangl Optics: M254 | Method: VID | Duration: 15.24,48.79,0