Start Stop Study X-cen Y-cen Obs. Title 18:28:33 19:29:22 dhb_atlas_120m_30" 81.8 -186.8 QS network and coronal BP obs. 19:29:31 20:30:20 dhb_atlas_120m_30" 80.9 -186.6 QS network and coronal BP obs.