Next Day Previous Day 2021/04/10 11:12, V= 124 km/s, W= 68 deg, PA=243 deg 2021/04/10 15:12, V= 177 km/s, W= 93 deg, PA=302 deg 2021/04/11 19:36, V= 196 km/s, W= 67 deg, PA= 79 deg 2021/04/12 09:48, V= 371 km/s, W= 90 deg, PA= 86 deg 2021/04/12 20:00, V= 252 km/s, W= 33 deg, PA= 63 deg Time(st,pk,en)=2021/04/12 19:43, 19:53, 19:56,  Class=B2.5 Time(st,pk,en)=2021/04/12 19:56, 20:04, 20:15,  Class=B8.4, S21E13 Time(st,pk,en)=2021/04/12 22:38, 22:49, 22:57,  Class=B2.0, S21E11 Time(st,pk,en)=2021/04/12 22:57, 23:00, 23:04,  Class=B1.9 Time(st,pk,en)=2021/04/13 01:06, 01:18, 01:22,  Class=B5.9 Time(st,pk,en)=2021/04/13 01:39, 01:52, 01:58,  Class=B5.6 Time(st,pk,en)=2021/04/13 12:38, 12:47, 12:51,  Class=B2.7