stable auroral red arc

'stable auroral red arc' can also refer to...


More Like This

Show all results sharing this subject:

  • Meteorology and Climatology


Show Summary Details

Quick Reference


Relatively common, weak auroral emission from oxygen that occurs at middle latitudes and altitudes of between 300 and 700 km. SARs strengthen during geomagnetic storms, but are not detectable visually.

Subjects: Meteorology and Climatology.

Reference entries

Users without a subscription are not able to see the full content. Please, subscribe or login to access all content.