Next Day Previous Day 2021/06/17 07:00, V= 147 km/s, W= 49 deg, PA= 89 deg 2021/06/17 21:48, V= 200 km/s, W= 34 deg, PA=273 deg 2021/06/18 08:48, V= 135 km/s, W= 66 deg, PA=110 deg 2021/06/19 20:24, V= 124 km/s, W= 74 deg, PA=256 deg 2021/06/20 01:48, V= 425 km/s, W= 42 deg, PA=247 deg 2021/06/20 17:00, V= 169 km/s, W=325 deg, PA=271 deg 2021/06/22 03:12, V= 392 km/s, W= 42 deg, PA=252 deg Time(st,pk,en)=2021/06/21 17:48, 17:54, 18:00,  Class=B1.2 Time(st,pk,en)=2021/06/22 02:29, 02:43, 02:56,  Class=B3.7 Time(st,pk,en)=2021/06/22 13:05, 13:14, 13:20,  Class=B7.8 Time(st,pk,en)=2021/06/23 06:43, 07:07, 07:34,  Class=C3.4