Next Day Previous Day 2017/09/12 19:12, V= 476 km/s, W=113 deg, PA=271 deg 2017/09/12 20:12, V= 256 km/s, W= 89 deg, PA=102 deg 2017/09/13 09:12, V= 228 km/s, W= 43 deg, PA=109 deg 2017/09/13 16:12, V= 222 km/s, W= 46 deg, PA=257 deg 2017/09/14 00:00, V=  49 km/s, W= 47 deg, PA= 59 deg 2017/09/15 19:48, V= 137 km/s, W= 67 deg, PA= 75 deg 2017/09/15 22:00, V= 104 km/s, W= 65 deg, PA=  8 deg 2017/09/16 12:12, V= 335 km/s, W=222 deg, PA= 87 deg 2017/09/17 12:00, V=1385 km/s, W=360 deg, PA= -1 deg 2017/09/17 14:24, V= 759 km/s, W=230 deg, PA=124 deg Time(st,pk,en)=2017/09/13 05:38, 05:41, 05:51,  Class=B1.1 Time(st,pk,en)=2017/09/13 07:39, 07:48, 08:09,  Class=B1.4