1997/05/12 05:30, V= 464 km/s, W=360 deg, PA=284 deg Time(st,pk,en)=1997/05/12 00:55, 01:02, 01:17,  Class=B1.2 Time(st,pk,en)=1997/05/12 04:42, 04:55, 05:26,  Class=C1.3 Time(st,pk,en)=1997/05/13 18:16, 18:23, 18:29,  Class=B1.4 Time(st,pk,en)=1997/05/13 20:13, 20:17, 20:24,  Class=B1.5 Time(st,pk,en)=1997/05/13 20:52, 20:58, 21:04,  Class=B1.5 Time(st,pk,en)=1997/05/13 21:17, 21:23, 21:29,  Class=B1.9 Time(st,pk,en)=1997/05/13 23:09, 23:20, 23:37,  Class=B2.5 Time(st,pk,en)=1997/05/14 00:36, 00:42, 00:51,  Class=B1.5 Time(st,pk,en)=1997/05/14 01:10, 01:17, 01:25,  Class=B3.7 Time(st,pk,en)=1997/05/14 06:09, 06:20, 06:27,  Class=B1.7