Next Day Previous Day 2020/12/30 23:24, V= 112 km/s, W= 53 deg, PA=269 deg 2021/01/01 22:00, V= 190 km/s, W=127 deg, PA=226 deg 2021/01/02 11:36, V= 395 km/s, W=155 deg, PA=237 deg 2021/01/02 13:36, V= 136 km/s, W= 79 deg, PA=118 deg 2021/01/02 23:24, V= 246 km/s, W= 67 deg, PA=257 deg 2021/01/04 07:48, V= 252 km/s, W= 32 deg, PA= 92 deg 2021/01/04 13:25, V= 182 km/s, W= 41 deg, PA=271 deg Time(st,pk,en)=2021/01/01 01:46, 01:54, 01:58,  Class=B3.1, S18W41 Time(st,pk,en)=2021/01/01 04:35, 04:42, 04:46,  Class=B2.1, S19W44 Time(st,pk,en)=2021/01/01 14:59, 15:04, 15:08,  Class=B1.9, S18W50