Occultation of 3UC 251-097751 by (22185) Stiavnica on 2013-04-30 Red O-: Detlef Koschny Optics: M400 | Method: VID | Duration: 4.49,52.26,0 Red O-: Jan-Maarten Winkel Optics: M310 | Method: VID | Duration: 6.26,51.90,0 Red O-: Philip Denyer Optics: M235 | Method: VID | Duration: 0.19,51.55,0 Red O-: R. Simonson et al Optics: M250 | Method: VID | Duration: -0.31,51.43,0 Red O-: Geert Vandenbulcke Optics: M300 | Method: VID | Duration: 2.68,51.11,0