28 February 2018 - Mission Day: 8125 - DOY: 059

The left panel shows a monochromatic image of an eruption above the east limb observed in O V 629 on 19 May 1998. Line profiles in three spatial positions, A, B and C, have been marked and are displayed in the panel to the right. The area marked C represents the average disk profile with zero velocity. From the line shifts one can derive the line-of-sight velocity of the emitting plasma.



• European Site • US Site


Feedback & Comments: SOHO Webmaster

Last modification: January 26, 2018

SOHO is a project of international cooperation between