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Earth of fire

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

Publié le par Bernard Duyck
Publié dans : #Actualités volcaniques

A precision of the INGV as for the eruptive episode of December 15 in Stromboli: around 14 h local, following the projections of flaps of fluid lava, small lava flows were formed at two mouths located in the depression of the crater; They began to fill it, and around 2.30 pm the lava overflowed on the northern part and sunk on the northern slope of the Sciara del Fuoco. The episode ended after a few hours.

Stromboli - 2013 - the lava flows of the northern vents descend the upper slopes of the Sciara del Fuoco - Courtesy of INGV, photo by F. Murè / GVP

Stromboli - 2013 - the lava flows of the northern vents descend the upper slopes of the Sciara del Fuoco - Courtesy of INGV, photo by F. Murè / GVP

Between 2010 and 2014, several lava overflows occurred, some confined in the crater terrace, others with pours on the upper parts of the Sciara del Fuoco.

On two occasions, lava flows spread to the lower parts of Sciara in January 2013 and in August 2014, reaching the sea.

All these episodes are short-lived.

Source: INGV Catania

Stromboli - 07.08.2014 / 6:23 GMT - three lava flows enter the sea, and two others are close - thermo webcam INGV

Stromboli - 07.08.2014 / 6:23 GMT - three lava flows enter the sea, and two others are close - thermo webcam INGV

 Stromboli - lava flows entering the sea on 07.08.2014 - photo Meteoweb

Stromboli - lava flows entering the sea on 07.08.2014 - photo Meteoweb

In the Philippines, more than 700 resident families at the foot of Mayon Volcano were pre-emptively evacuated on December 16, due to heavy rains generated by Tropical Storm Urduja.

These rains, likely to remobilize ashes and rocks on these steep slopes, are feared by the inhabitants, who fear to remain trapped in their homes following lahars or landslides.

Source: Inquirer Southern Luzon

The perfect cone of Mayon on Luzon. - wallpaper image

The perfect cone of Mayon on Luzon. - wallpaper image

The summit of Agung remained visible yesterday, leaving clear plumes reaching between 500 and 1,500 meters above the west of the volcano.

Seismicity remains in the norms of the previous days.

Source: PVMBG
 

The agung this morning - 17.12.2017 / 9h22 - camera Telkomsel

The agung this morning - 17.12.2017 / 9h22 - camera Telkomsel

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