Next Day Previous Day 2018/04/04 13:48, V= 276 km/s, W= 58 deg, PA= 93 deg 2018/04/06 00:24, V=  70 km/s, W= 47 deg, PA=103 deg 2018/04/06 05:36, V= 136 km/s, W= 32 deg, PA=266 deg 2018/04/06 23:48, V= 154 km/s, W= 35 deg, PA=261 deg Time(st,pk,en)=2018/04/06 19:29, 19:30, 19:31,  Class=A1.1