Next Day Previous Day 2007/07/26 17:30, V= 141 km/s, W= 82 deg, PA=253 deg 2007/07/27 23:54, V= 351 km/s, W= 57 deg, PA=269 deg 2007/07/28 02:30, V= 192 km/s, W= 32 deg, PA=227 deg 2007/07/29 00:30, V= 374 km/s, W= 58 deg, PA= 68 deg 2007/07/29 01:31, V= 669 km/s, W=149 deg, PA=280 deg Time(st,pk,en)=2007/07/28 07:15, 07:19, 07:24,  Class=B1.4, S15E25