« Return to gallery index

Dynamic Loops in Profile

As an active region rotated into view, we were able to observe well-defined magnetic loops gyrating above the sun (Mar, 23-24, 2017). These loops appear because charged particles spinning along the magnetic field lines above this active region are made visible in this wavelength of extreme ultraviolet light. The video clip covers about a day and a half of activity. Credit: Solar Dynamics Observatory, NASA.

Search Tag(s): aia, 171, loops, active regions, magnetic field lines

Movies

• DynamicLoops171_big.mp4   - mp4
• DynamicLoops171_sm.mp4   - mp4

Print version

• Print version. Right click for download.

Gallery Index

• View Past Picks of the Week