Next Day Previous Day 2007/02/17 19:12, V= 383 km/s, W= 51 deg, PA= 94 deg 2007/02/19 23:18, V= 350 km/s, W= 48 deg, PA= 96 deg 2007/02/20 14:00, V= 262 km/s, W= 50 deg, PA=272 deg Time(st,pk,en)=2007/02/18 19:29, 19:32, 19:37,  Class=B8.3 Time(st,pk,en)=2007/02/19 00:04, 00:10, 00:13,  Class=C1.1, S12E16