Velocity profiles

Spatial profiles (a) show

transition from blue- to red-shift.

Line profiles (b) show broad

lines but resolvable shifts

Different locations along

ribbon show similar behaviour

Velocity discrimination
OV: Dv ~ 5-10 km/s FeXVI: Dv ~ 10-20 km/s FeXIX: Dv ~ 30 km/s

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Responsible NASA Official:  Gordon D. Holman Web Design:  Merrick Berg, Brian Dennis, Gordon Holman, & Gilbert Prevost Heliophysics Science Division NASA/Goddard Space Flight Center Laboratory for Solar Physics/ Code 671 Greenbelt, MD, 20771, USA Gordon.D.Holman@nasa.gov

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