Next Day Previous Day 1997/06/23 07:30, V= 227 km/s, W= 47 deg, PA=106 deg 1997/06/24 10:30, V= 339 km/s, W= 32 deg, PA=288 deg Time(st,pk,en)=1997/06/28 11:17, 11:24, 11:31, Class=B2.1