Occultation of PPM 172432 by (1574) Meyer on 1998-09-10 Green O+: Hazel McGee Optics: M305 | Method: VIS | Duration: 4.00 -0.51,51.27,0 Red O-: Oscar Canales Optics: M200 | Method: VIS | Duration: -1.34,42.20,0