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:
30 Mar - 6 Apr 2019: Land of Theseus - Saronic Gulf (Greece)
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)
: spaces available / : guaranteed / : few spaces left / : booked out
Random pictures
Satellite image of Tungurahua volcano by (c) Google Earth View
Satellite image of Tungurahua volcano by (c) Google Earth View
Tungurahua volcano
Stratovolcano 5023 m (16,479 ft)
Ecuador, -1.47°S / -78.44°W
Current status: normal or dormant (1 out of 5)
Tungurahua webcams / live data | Reports
Tungurahua volcano videos
Tungurahua volcano books
Tungurahua volcano eruptions:
1534, 1557, 1640(?), 1641, 1644(?), 1646(?), 1757(?), 1773, 1776, 1777(?), 1781(?), 1857, 1885(?), 1886-88, 1900(?), 1916-25, 1944, 2000 - 2016, 2017 (?)
Typical eruption style:
Explosive.
Last earthquakes nearby
Latest satellite images
 

Tungurahua volcano news & eruption updates:

Tungurahua volcano (Ecuador) activity update: stean and ash venting, occasional explosions, moderate to strong tremor

Tuesday Aug 28, 2012 10:05 AM | BY: T

Spectrogram of current seismic signal showing rising tremor (PAT1 station, IG)
Spectrogram of current seismic signal showing rising tremor (PAT1 station, IG)
At the time of writing, a strongly rising tremor signal is visible, possibly associated with new explosions and ash emissions.
Over the past days, the volcano's activity was moderate judged from seismicity, but due to near-constant cloud cover difficult to assess.
No larger explosions have occurred over the past 2 days and no ash fall was recorded. At 20h27 local time on 26 Aug, a small volcanic quake was felt in the Cusúa and Juive Grande sectors.
Previous news
Map of the areas recently affected by ash fall
Sunday, Aug 26, 2012
The Instituto Geofísico published a very informative and detailed summary of the current eruption of Tungurahua: ... [more]
Current seismic signal from RETU station (IG)
Saturday, Aug 25, 2012
Activity has further calmed down over the past day. Only small explosions occurred and the maximum height of the steam and ash plume above the volcano has decreased to 2 km. ... [more]
Spectrogram of current seismic signal showing tremor (RETU station, IG)
Friday, Aug 24, 2012
Activity remains at similar moderate levels as yesterday. Explosions every few hours are accompanied by strong cannon-shot noises and eject glowing bombs to up to 500 m height. Steam and ash plumes rise up to 4 km above the crater. Light ash fall was reported to the W and NW in the sectors of Chacauco, Cotaló and El ... [more]
Current seismic signal this morning from RETU station (IG)
Thursday, Aug 23, 2012
Tungurahua's activity has been decreasing since yesterday, which is also visible on the seismograms. Weak explosions could be heard occasionally, but visual observations were impossible due to cloud cover. [more]
Wednesday, Aug 22, 2012
IG reported that on 15 August three small explosions from Tungurahua were detected along with continuous tremor. An ash plume rose 1 km above the crater and drifted W, producing ashfall in El Manzano (8 km SW) and Pillate (7 km W). Activity increased the next day, characterized by increased tremor, roaring sounds, and instances of vibrating windows. An ash plume again rose 1 km, drifted W, and produced ashfall in El Manzano and Pillate. On 17 August two long periods of tremor associated with emissions were detected; 10 explosions were also recorded. Periodic clear views of the crater showed continuous steam-and-ash plumes rising 1.5-3 km above the crater and drifting WNW. Ash fell in Pillate and Bilbao (8 km W). Activity significantly increased at 2100, and strong explosions were detected. Cloud cover prevented visual observations. ... [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: