Occultation of TYC 2361-01655-1 by (844) Leontina on 2002-11-18 Green O+: Oscar Canales Optics: M200 | Method: VIS | Duration: 1.90 -0.84,42.60,0 Red O-: Carles Schnabel Optics: M210 | Method: VID | Duration: 1.87,41.49,0