Occultation of TYC 2356-01537-1 by (972) Cohnia on 2001-10-22 Green O+: Patrick Degrelle Optics: M153 | Method: VIS | Duration: 7.20 2.59,50.45,0 Red O-: Andrew Elliott Optics: M254 | Method: VID | Duration: -0.95,51.42,0 Red O-: Hazel McGee Optics: M305 | Method: VIS | Duration: -0.51,51.27,0 Red O-: Herman Willaert Optics: L127 | Method: | Duration: 2.97,51.15,0 Red O-: Alain Klotz Optics: M200 | Method: CCD | Duration: 2.04,43.64,0 Red O-: Ricard Casas Optics: M500 | Method: CCD | Duration: 2.09,41.55,0 Yellow O?: Jean Lecacheux Optics: M254 | Method: VIS | Duration: 3.45 1.63,50.23,0