Occultation of TYC 1982-01270-1 by (891) Gunhild on 2014-04-09 Green O+: John Talbot Optics: M303 | Method: VID | Duration: 7.44 -1.28,51.63,0 Red O-: E. Frappa/A. Klotz Optics: M250 | Method: CCD | Duration: 6.92,43.75,0