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Earth of fire

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

Publié le par Bernard Duyck
Publié dans : #Actualités volcaniques
Santiaguito - 05/02/2016 - photo David Pinto / Stereo100Noticias

Santiaguito - 05/02/2016 - photo David Pinto / Stereo100Noticias

Santiaguito continues its activity in Guatemala, with two loud explosions in 24 hours, accompanied by pyroclastic flows from the edge of Caliente crater to the gullies to the east and west,  and a plume rising to 4,500 meters asl before moving west and southwest 40 km.

Sources: INSIVUMEH and Conred

In Costa Rica, Turrialba experienced this May 2, 2016, between 4:40 and 7:10, seven explosions ... before the summit was covered with clouds.

These explosions are qualified small, there were accompanied by moderate ash plumes rising from 500 to 1,000 meters above the crater. The ashes were scattered on the southwest sector.

Turrialba - 02.05.2016 / 6:29 - photo Jeannette Solano.via Ovsicori

Turrialba - 02.05.2016 / 6:29 - photo Jeannette Solano.via Ovsicori

Turrialba - 02.05.2016 / 7h - photo Ovsicori

Turrialba - 02.05.2016 / 7h - photo Ovsicori

 Turrialba 02.05.2016 / 11:15 - photo E.Hernadez from the viewpoint of the volcano / via Ovsicori

Turrialba 02.05.2016 / 11:15 - photo E.Hernadez from the viewpoint of the volcano / via Ovsicori

Note that Ovsicori reported a moderate phreatic explosion on May 1 at 14h37 at Rincon de la Vieja. The seismic signal associated with the explosion was recorded during 11 minutes

Sources: Ovsicori and RSN

In Sinabung, activity continues again and again, only documented but no news of the observatory.

 

Sinabung - 02.05.2016 / 8:12 and 8:15 loc - Photos Endrolewa
Sinabung - 02.05.2016 / 8:12 and 8:15 loc - Photos Endrolewa

Sinabung - 02.05.2016 / 8:12 and 8:15 loc - Photos Endrolewa

Sinabung - 05/02/2016 - eruption seen by schoolchildren from the other side - photo Endrolewa.

Sinabung - 05/02/2016 - eruption seen by schoolchildren from the other side - photo Endrolewa.

A video of the activity of Sakurajima April 30, 2016

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