Start Stop Study X-cen Y-cen Obs. Title 00:20:09 01:20:53 HPW021VEL260x512v2 785.4 -490.8 Active region studies - evolution of AR. 06:38:48 07:39:33 HPW021VEL260x512v2 781.6 -490.2 Active region studies - evolution of AR.