Latest news & updates for Long Valley Caldera volcano
Long Valley volcano (California) activity update
Fri, 19 Jul 2013, 02:12
02:12 AM | BY: T
Map of recent quakes at the Long Valley caldera (California)
- All news about: Long Valley volcano
- Information about: Long Valley volcano
Previous news
Sun, 31 Mar 2013, 10:53
Some felt earthquakes have occurred recently along the southern boundary of Long Valley Caldera, the latest a 3.8 magnitude quakes yesterday. This is not unusual for the volcanic system and does not mean any volcanic eruption should be expected in a near future. The alert status remains green (normal). ... read all
Wed, 20 Mar 2013, 17:32
Small earthquakes continue to occur clustered near the SW margin of the caldera and Mammoth Mountain. The earthquake are tiny to small (less than magnitude 2) and show nothing usual going on. ... read all
Sat, 26 Jan 2013, 12:12
Tiny quakes continue to be recorded under and near the Long Valley caldera. A small swarm is visible today in an area 20 km to the SE of Mammoth Mountain, at the SW limit of the caldera. ... read all
Fri, 24 Aug 2012, 12:05
A small earthquake swarm has developed at the southern margin of the caldera, just north of Convict Lakes. The largest was a 2.5 event at 10 km depth. ... read all
Tue, 14 Aug 2012, 11:17
A small swarm of earthquakes could be during 12-13 Aug. About 30 (very small mostly ... read all
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