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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
 Popocatépetl - one of the explosions, on 28.06.2016 / 8:53 - photo WebcamsdeMexico.

Popocatépetl - one of the explosions, on 28.06.2016 / 8:53 - photo WebcamsdeMexico.

In Mexico, Colima and Popocatépetl volcanoes continue their activity.

CENAPRED reports at Popocatépetl, over the past 24 hours, 202 exhalations, 3 explosions vocano 4-tectonic earthquakes and tremor 42 minutes. The alert level remains Amarillo fase 2.

Colima - 28.06.2016, plume heigh 2.500 meters  - WebcamsdeMexico

Colima - 28.06.2016, plume heigh 2.500 meters - WebcamsdeMexico

Nevado del Ruiz - 06/28/2016 - Doc. SGC Manizales

Nevado del Ruiz - 06/28/2016 - Doc. SGC Manizales

The Nevado del Ruiz had, after issuing of ashes on June 27 at 8:22 am, a new episode of major volcanic tremor on June 28 at 7:48 local. The plume rose about 850 meters, observable from Manizales.

These explosions reflect the instability of the hydrothermal system of the volcano, and do not directly involve fresh magma, although it is the indirect cause of system temperature rise.

Source: SGC Manizales / Colombia

 

Activity on June 27 & 28 2016 at Nevado del Ruiz - time lapse VolcanoDiscovery

The Ovsicori indicates a high amplitude tremor episode on June 28 at 9:25 p.m. local to Turrialba. Weather conditions did not permit to directly observe the emission of ash, which doivraient deposit in the Central Valley in the prevailing winds blowing toward the southwest.

Source: Ovsicori / Costa Rica

Turrialba - earthquake of 06.28.2016 (published 29.06) - Doc. Ovsicori

Turrialba - earthquake of 06.28.2016 (published 29.06) - Doc. Ovsicori

An information of SERNAGEOMIN of an earthquake of magnitude 3.4 on Planchon-Peteroa this June 28, 2016 ... without explanation. The alert level has not changed.
 

View of Planchon-Peteroa - photo undated SERNAGEOMIN

View of Planchon-Peteroa - photo undated SERNAGEOMIN

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