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Earth of fire

Actualité volcanique, Article de fond sur étude de volcan, tectonique, récits et photos de voyage

Publié par Bernard Duyck
Publié dans : #Actualités volcaniques

After a news shaken by earthquakes of Nepal, recovery of the review of a relatively quiet volcanic actuality.

In Mexico, Colima  introduced several explosions on 28.04,  accompanied by plumes rising to 3,000 meters for some. Ash fallout is expected on Tuxpan, Zapotiltic, Tamazula and Ciudad Guzmán.

 

Colima - plume rising to 3,000 meters 28.041.2015 / 10:01 - photo Proteccion Civil Jalisco

Colima - plume rising to 3,000 meters 28.041.2015 / 10:01 - photo Proteccion Civil Jalisco

In Ecuador, a clearing on 27.04 allowed to see a small plume of ash emited by the Tungurahua. The webcams do not much revealed in recent days, the summit is often under the clouds.

 

Tungurahua - 04.27.2015 / 16:30 - picture José Luis Espinosa Naranjo

Tungurahua - 04.27.2015 / 16:30 - picture José Luis Espinosa Naranjo

In Sinabung / Sumatra, a collapse of the dome caused a significant pyroclastic flow on 28.04, which buried in passing the village of Guru Kinayan, and reaches the river Lau Borus with a secondary explosion in the meeting with the waters.

Sinabung - pyroclastic flow of 28.04.2015 / 5:34 p.m. - photo Endrolew @

Sinabung - pyroclastic flow of 28.04.2015 / 5:34 p.m. - photo Endrolew @

Sinabung - The cloud is close to residential areas - photo 2015.04.28 / 6:30 p.m. / Jefri Sembiring

Sinabung - The cloud is close to residential areas - photo 2015.04.28 / 6:30 p.m. / Jefri Sembiring

Sinabung - The pyroclastic flow reached the Lau Borus river - photos 04.28.2015 / 7:52 & 8:01 p.m.  by Sadrah ps.
Sinabung - The pyroclastic flow reached the Lau Borus river - photos 04.28.2015 / 7:52 & 8:01 p.m.  by Sadrah ps.

Sinabung - The pyroclastic flow reached the Lau Borus river - photos 04.28.2015 / 7:52 & 8:01 p.m. by Sadrah ps.

 Lau Borus this morning - photo Sadrah ps 29/04/2015

Lau Borus this morning - photo Sadrah ps 29/04/2015

Sinabung - The pyroclastic flow past on the village of Guru Kinayan the 28.04 evening - photo Sadrah ps 29/04/2015

Sinabung - The pyroclastic flow past on the village of Guru Kinayan the 28.04 evening - photo Sadrah ps 29/04/2015

The vicinity of Sinabung under the ashes this morning - photo Sadrah ps 29/04/2015

The vicinity of Sinabung under the ashes this morning - photo Sadrah ps 29/04/2015

In the Canary Islands, the Avcan reported a seismic swarm in the Güimar valley on Tenerife Island on 28.04 from 4:55. Thirteen earthquakes were recorded at about 30 km depth, indicating a possible deep magmatic intrusion in the central area of ​​the valley, under the volcano Arafo.

 

Tenerife - Location of the last 10 earthquakes in the Güimar Valley on 04/28/2015 - Doc. Avcan

Tenerife - Location of the last 10 earthquakes in the Güimar Valley on 04/28/2015 - Doc. Avcan

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