High-Velocity Flows in an Active Region Loop System Observed with the CDS on SOHO
by P. Brekke, O. Kjeldseth-Moe, and R.A. Harrison
- Movie 1: Gas motion in loops observed with CDS. The animation shows an off limb active region observation on July 27 1996 10:00
UT. The image was created by stepping the CDS spectrograph slit across the FOV.
The right panels shows the line profile from different sections of the loop
seen in the left panel. The shift of the spectral line is shown on a velocity
scale in the top right panel. This clearly illustrate the strength of the CDS
instrument which retains the spectral information in the images.
More information on CDS can be found at the CDS Home Page.