Start Stop Study X-cen Y-cen Obs. Title 00:12:27 01:14:19 HPW021_VEL_120x512v1 775.7 95.5 AR 12371 obs. 13:20:27 14:22:20 HPW021_VEL_120x512v1 769.2 93.5 AR 12371 obs.