Get our newsletter!
Check out our volcano tours on VolcanoAdventures.com!
Volcanoes & Earthquakes - new app for Android
Volcanoes & Earthquakes - app for iPhone & iPad

Guaranteed tours:
2-17 May 2019: From Krakatau to Bali - Java (Indonesia)
4-11(12) May 2019: Fascination Volcano - Santorini Island (Greece)
4-12 May 2019: From Stromboli to Etna - Eolian Islands + Etna volcano (Italy)
18-26 May 2019: From Stromboli to Etna - Eolian Islands + Etna volcano (Italy)
25 May - 1 Jun 2019: Etna Discovery - Etna volcano (Italy)
7-12 Jun 2019: Adventure Volcano - Yasur Volcano Travel - Tanna Island (Vanuatu)
15-30 Jun 2019: From Krakatau to Bali - Java (Indonesia)
8-23 Jul 2019: From Krakatau to Bali - Java (Indonesia)
3-18 Sep 2019: From Krakatau to Bali - Java (Indonesia)
12-20 Oct 2019: From Stromboli to Etna - Eolian Islands + Etna volcano (Italy)
: spaces available / : guaranteed / : few spaces left / : booked out
Random pictures
Mammoth Mountain volcano
lava domes 3369 m / 11,053 ft
California, USA, 37.63°N / -119.03°W
Current status: normal or dormant (1 out of 5)
Mammoth Mountain webcams / live data | Reports
Mammoth Mountain volcano books
Mammoth Mountain volcano eruptions:
1260 ± 40 years
Typical eruption style:
effusive
Last earthquakes nearby
Latest satellite images
Booking.com
 

News & activity updates

Mammoth Mountain volcano (California, USA) activity update

Sunday Feb 03, 2013 15:13 PM | BY: T

Map of recent quakes near Mammoth Mountain
Map of recent quakes near Mammoth Mountain
Small earthquakes continue beneath and (mostly) immediately to the SE of Mammoth Mountain in the Sierra Nevada range.
Previous news
Depth vs time of quakes under Mammoth Mountain
Tuesday, Jan 29, 2013
Another small earthquake swarm occurred under the (dormant) volcano during 28-29 Jan. Numerous tiny quakes were registered at shallow depths (mostly 1-5 km). [more]
Seismic recording at Mammoth Mountain (MMS station, USGS)
Tuesday, Jan 22, 2013
Tiny earthquakes (less than mag 1) and some deep low-frequency events continue to occur at normal background levels under Mammoth Mountain. [more]
Time and depth of recent earthquakes under Mammoth Mountain
Monday, Jan 21, 2013
A small earthquake swarm occurred at Mammoth Mountain during 14-20 Jan and seems to have ended. [more]
Time and depth of quakes near Mammoth Mountain during the past days
Sunday, Jan 06, 2013
A small seismic swarm occurred between 4-5 January with quakes at depth of 12-15 km. [more]
Time and depth of quakes near Mammoth Mountain
Friday, Dec 28, 2012
Another (weak) earthquake swarm has started yesterday evening at Mammoth Mountain. Most quakes are at about 20 km depth in an area 5 km SW of the mountain. [more]

More on VolcanoDiscovery:

Copyrights: VolcanoDiscovery and other sources as noted.
Use of material: Text and images on this webpage are copyrighted. Further reproduction and use without authorization is not consented. If you need licensing rights for photographs, for example for publications and commercial use, please contact us.
Home | Travel | Destinations | Volcanoes | Photos | Earthquakes | About | Glossary | News | Contact | Privacy | Imprint || Français | Deutsch
Follow us: