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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
Turrialba - ash explosion 07/12/2015 - photo via RSN Tico Times

Turrialba - ash explosion 07/12/2015 - photo via RSN Tico Times

The Turrialba / Costa Rica erupted on December 7 at 1:12, producing a large plume of gas and ashes. The eruption lasted more than 30 minutes, according to CONRED, which indicates multiple emission points during the eruptive process. During moments of climax, an emission of glowing blocks, have caused an accumulation on the edge of the crater.

This is the second episode this month, with this of  December 7, which lasted about ten minutes.

Fuego 07.12.2015 - photo Volcanology / Twitter

Fuego 07.12.2015 - photo Volcanology / Twitter

At Fuego / Guatemala, Insivumeh recorded December 7, 25 explosions, including 7 described as moderate accompanied at gas columns and ash gray amount to 4400-4700 meters asl.
Etna 07.12.2015 / 9am - webcam Bronte

 

Etna 07.12.2015 / 9am - webcam Bronte

Etna 07.12.2015 / 9am - webcam Bronte

Etna - from left to right, the SE crater, that of Voragine and NE crater - photo Giuseppe Distefano / EtnaWalk

Etna - from left to right, the SE crater, that of Voragine and NE crater - photo Giuseppe Distefano / EtnaWalk

At Etna, the strombolian activity held during the 7th December and fell in the evening.

This morning, the intensity of the tremor decreased to 4 hours marking the reduced activity of NSEC. The lava flow on the side of the new South Cone is still visible on the thermal camera.

Etna - the diagram of tremor on 08.12.2015 / at 10:40 - doc INGV Catania

Etna - the diagram of tremor on 08.12.2015 / at 10:40 - doc INGV Catania

 Etna - 08.12.2015 / 7:27 - Thermal Webcam INGV Catania

Etna - 08.12.2015 / 7:27 - Thermal Webcam INGV Catania

A beautiful picture of the activity of Bromo / Java 7 December 2015.

 

Bromo - 07.12.2015 - photo PVMBG

Bromo - 07.12.2015 - photo PVMBG

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