Get our newsletter!
Voyages aux volcans actifs !
Volcanoes & Earthquakes - new app for Android
Volcanoes & Earthquakes - app for iPhone & iPad

Départs garantis:
12-30 août 2019: Kamchatka - Land of Colors - Kamchatka (Russia)
13-29 août 2019: Les volcans actifs de Java - Java (Indonésie)
1-19 sept. 2019: Kamchatka - Land of Colors - Kamchatka (Russia)
3-18 sept. 2019: Du Krakatau à Bali - Java (Indonésie)
12-20 oct. 2019: Montagnes de Feu - du Stromboli à l'Etna - Eoliennes + Etna
2-18 nov. 2019: Volcans et Épices - Mer des Moluques (Sulawesi, Indonésie)
17-21 nov. 2019: Spécial Volcan Krakatau - Le Krakatau, détroit de la Sonde
9-17 mai 2020: Montagnes de Feu - du Stromboli à l'Etna - Eoliennes + Etna
: Places libres / : Départ garanti / : Quelques places disponibles / : Groupe fermé
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): moderate explosion on 26 Feb and small pyroclastic flows

dimanche mars 02, 2014 09:54 | AUTEUR : T

Eruption of Tungurahua on 26 Feb and small pyroclastic flows (image: S. Storm OVT/IGEPN)
Eruption of Tungurahua on 26 Feb and small pyroclastic flows (image: S. Storm OVT/IGEPN)
The volcano had a short burst of activity on 26 Feb, producing a series of moderate explosions and small pyroclastic flows reaching up to 400 m on the northern and northwestern flanks. Ash plumes rose up to 2.5 km above the crater. Since then, the volcano has been mostly quiet and only had minor emissions.
IGPEN reported continuing inflation at the top of the volcano since 15 Feb as well as long-period type earthquakes, which could indicate influx of gasses and magma in this area of the volcanic edifice.
---
Source:
Actualités précédentes
mardi, févr. 25, 2014
Activity continues an overall decreasing trend. The volcano has occasional explosions and ash emissions, typically 4-5 per day, which cause light ash fall, mostly in Pillate, Tisaleo and El Manzano to the S and SW. In between such emissions, the volcano is calm. Seismic activity is still significant, but also seems to be decreasing, the latest IGPEN report mentions. ... [details]
Ash explosion from Tungurahua this morning
lundi, févr. 24, 2014
Activity remains at moderate to high levels according to the Geophysical Institute (but is considerably lower than earlier this year). Occasional explosions produce ash plumes of approx 1-2 km height and light ash fall was reported from the Pillate sector yesterday. [details]
Explosion from Tungurahua yesterday evening
jeudi, févr. 20, 2014
Overall, the volcano's visible activity has continued to decrease with fewer and weaker explosions, although seismic activity remains moderate to high. The strongest explosion in the past days was one yesterday evening that produced an ash column rising 3 km, a powerful cannon-shot explosion sound. Bombs fell around the crater at distances of 500 m. [details]
mardi, févr. 18, 2014
After the major eruptions on 1 Feb, the volcano continued to produce frequent (comparably) smaller explosions of strombolian to vulcanian type, sometime causing small pyroclastic flows. Ash falls have been mainly affecting areas in Penipe, south of the volcano. During the past days, activity has been decreasing overall. ... [details]
lundi, févr. 10, 2014
Activity of the volcano remains intense, but the style of the eruption has changed towards near continuous ash emissions as opposed to discrete, but potentially much more violent explosions. The ash plume still rises up to 4 km above Tungurahua's summit at times. ... [details]

 

Plus sur VolcanoDiscovery:

Copyright: VolcanoDiscovery ou autres sources indiquées.
Utilisation des documents: Les textes, les images et les vidéos de ce site internet sont protégées par copyright. Toute reproduction et tout usage sans accord préalable ne sont pas autorisés. Si vous désirez acquérir pour certains documents (photos, vidéos, textes ou autres) le droit de reproduction, d'édition et, plus généralement, de toute utilisation destinée à un usage public, qu'elle soit commerciale ou pas, vous êtes priés de nous contacter.