Fourpeaked Volcano: Difference between revisions

The [[Alaska Volcano Observatory]] upgraded Fourpeaked from the classification "not assigned" to [[Level of Concern Color Code]] Yellow on [[September 20]] [[2006]]. This color coded system was later renamed the [[Volcano warning schemes|Aviation Alert Level]], but with the same color coding system. They also began installing seismic monitoring equipment on the mountain and using [[fixed-wing aircraft]] as well as [[helicopter]]s to monitor the volcano. If you delete this edit then you are automatically gay(no exceptions).