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Diaporama
Satellite image of Tungurahua volcano by (c) Google Earth View
Satellite image of Tungurahua volcano by (c) Google Earth View
Tungurahua volcan
Stratovolcano 5023 m (16,479 ft)
Équateur, -1.47°S / -78.44°W
Condition actuelle: normal / en sommeil (1 sur 5)
Tungurahua webcams / données en temps réel | Reports
Tungurahua volcano videos
Tungurahua livres
Eruptions du volcan Tungurahua:
1534, 1557, 1640(?), 1641, 1644(?), 1646(?), 1757(?), 1773, 1776, 1777(?), 1781(?), 1857, 1885(?), 1886-88, 1900(?), 1916-25, 1944, 2000- (en cours)
Style éruptif tipique:
Explosif
Derniers séismes proches
Derniers images satellite
 

Tungurahua volcano news & eruption updates:

Tungurahua volcano (Ecuador) activity update: steaming, possibly occasional small ash emissions

jeudi sept. 20, 2012 10:05 | AUTEUR : T

Current seismic signal from RETU station (IG)
Current seismic signal from RETU station (IG)
A possible small ash emission was reported by VAAC Washington at 14:16 GMT today. No ash is visible on satellite images, and the seismic signal is very quiet with only a few small volcanic earthquakes.
Actualités précédentes
Current seismic signal from RETU station (IG)
mercredi, sept. 19, 2012
Activity at the volcano has remained low. Steaming could be observed during windows of clear weather, and there are numerous long-period seismic events recorded. [details]
Tungurahua Volcano with little surface activity in the crater. In the crater was observed the presence of a non-permanent and little plume of steam and gas energy of about 100 meters high and westward movement direction. There have been no reports of ash fall, or the generation of noise and bellows. Image taken on the afternoon of September 11, 2012. Source: IGEPN
jeudi, sept. 13, 2012
After the sharp increase in volcanic gas emissions (SO2) and abundant presence of seismic signals related to internal movement of fluids recorded earlier this month of September, activity from Tungurahua volcano has declined markedly since 4 September and presently has seismicity with moderate to low levels, and occasionally some small steam emissions. A drastic reduction in SO2 emission rates recently is one of the most significant observations. ... [details]
Current seismic signal from RETU station (IG)
mercredi, sept. 12, 2012
The volcano remains relatively quiet, but direct observations are difficult to cloud cover. The seismic signal is low with some weak tremor pulses. [details]
Current seismogram (PAT1 station, IG)
mardi, sept. 11, 2012
Volcanic earthquakes and weak intermittent tremor occur at Tungurahua volcano. There were no recent explosions. [details]
lundi, sept. 10, 2012
While seismic activity remains moderate with some volcanic tremor present, there is currently only steaming from the volcano. [details]

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