Next Day Previous Day 2009/05/29 09:30, V= 139 km/s, W= 74 deg, PA=258 deg 2009/05/30 18:54, V= 143 km/s, W= 63 deg, PA= 84 deg Time(st,pk,en)=2009/06/01 08:04, 08:07, 08:15,  Class=B1.1