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

Départs garantis:
10-18 oct. 2020: Montagnes de Feu - du Stromboli à l'Etna - Eoliennes + Etna
14-27 nov. 2020: Désert, sels et volcans - Désert de Danakil (Éthiopie)
7-16 déc. 2020: Magic Minutes: Chile Solar Eclipse 2020 - Chile
: Places libres / : Départ garanti / : Quelques places disponibles / : Groupe fermé
Ubinas volcan
Stratovolcano 5672 m (18,609 ft)
Peru, -16.36°S / -70.9°W
Condition actuelle: en vigilance - niveau agité (2 sur 5)
Ubinas webcams / données en temps réel | Reports
Ubinas volcano videos
Ubinas livres
Eruptions du volcan Ubinas:
2009-2010, 2006-08, 1969, 1956, 1951, 1937, 1907, 1906, 1869, 1867, 1865, 1862, 1830, 1826(?), 1784, 1677, 1662, 1600, 1550 ± 50y
Style éruptif tipique:
Explosive
Derniers séismes proches
Derniers images satellite

Sentinel hub | Landsat 8
 

News from Ubinas volcano:

Ubinas volcano (Peru): new lava dome grows to 120 m diameter

jeudi mars 27, 2014 18:34 | AUTEUR : T
The new lava dome with high-temperature degassing on 19 March (J. Acosta, Defensa Civil de Moquegua)
The new lava dome with high-temperature degassing on 19 March (J. Acosta, Defensa Civil de Moquegua)
The volcano's new lava dome continues to grow slowly within the crater. New field observations published yesterday in a detailed report showed that the lava dome is now approx. 120 m in diameter and has completely filled the inner pit left by the explosive activity in 2006 (as of 19 March). Visible glow (even in daylight) indicates very high temperatures.
No explosions have occurred since the vent-clearing explosion on 14 Feb, but the volcano emits a significant plume of steam, SO2 gas and sometimes dilute ash. On 21 and 23 March, the steam-gas-ash plume rose 1800 m above the crater.
On 25 March, light ash falls were reported in the towns of Querapi and Ubinas, as well as strong rumbling noises in distances up to 6 km SE.

Seismicity remains above background with frequent earthquake swarms related to internal fluid movements.
According to IGP, the intensity of the current activity overall is still low and probably continues for a while at similar levels, although explosions (caused, for instance, by trapped gasses under the lava dome) could occur at any time.
---
Source:
Actualités précédentes
jeudi, mars 13, 2014
Small plume from Ubinas this morning (INGEMMET webcam)
Weak ash emissions could be occurring at the volcano, recent webcam images suggest. VAAC Buenos Aires (one of the less busy VAAC centers) issued an alert in any case. ... lire toutes
vendredi, mars 07, 2014
The new lava inside the crater of Ubinas volcano (photo: IGP)
A pilot reported a possible ash plume at flight level 290 (29,000 ft, 9 km altitude) this afternoon, which would mean a significant eruption took place. However, this needs to be confirmed yet. ... lire toutes
mardi, mars 04, 2014
MODIS hot spot at Ubinas volcano (ModVolc, Univ. Hawaii)
According to the Geophysical Institute of Peru (IGP), magma has arrived near or at the crater of the volcano. This is indicated by a recent swarm of hybrid earthquakes and a weak thermal anomaly that has been detected at the summit during the past 3 weeks. lire toutes
dimanche, févr. 16, 2014
Seismic activity at Ubinas during 14 Feb and since 31 Jan (IGP)
The volcano could be in the process of entering a new eruptive phase. Two small (likely phreatic) explosions occurred last Friday at 13:46 and 14:45 h local time (18:46 and 19:45 GMT), ejecting plumes of ash and steam rising approx. 1.5-2 km. A strong sulfur smell was noticed in up to 5 km distance. ... lire toutes
lundi, févr. 03, 2014
Seismic swarm on 25 Jan 2014 (IGP)
Two small earthquake swarms occurred in January, the latest bulletin of the Peru's Geophysical Institute (IGP) reports. The first one happened between 8-9 Jan, and the second and stronger one on 25 Jan. In addition, bluish degassing (SO2, an indicator of the presence of magma) was observed. lire toutes

Plus sur VolcanoDiscovery:

Why is there advertising on this site?
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.