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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
Colima - 04.09.2016 / 7:10 p.m. - double vertical ash plume - photo webcamsdeMexico

Colima - 04.09.2016 / 7:10 p.m. - double vertical ash plume - photo webcamsdeMexico

In Mexico, Colima continues its typical activity; this 9avril, a double plume of ash is mounted vertically to a height of 1,500 meters above the crater prior to dilute to NNE.

Source: Webcams de Mexico

 

Fuego - 04.09.2016 / 8:44 - photo INSIVUMEH

Fuego - 04.09.2016 / 8:44 - photo INSIVUMEH

In Guatemala, Fuego continues its activity, described as strong, with 5-6 explosions, loud and accompanied by shock waves, per hour, and the expulsion of large amounts of ash rising to 4800 meters asl. before moving to a OSO sector. Ash falls were reported on Sangre de Christo, Panimache I & II, and San Pedro Yepocapa etc.

Sources: INSIVUMEH & Conred

Alaid - plume of 04/09/2016 - Doc. Nasa Worlview EODIS

Alaid - plume of 04/09/2016 - Doc. Nasa Worlview EODIS

The Alaid volcano, in the Kuril archipelago, in moderate explosive activity, was surmounted this April 9 by a plume of gas and steam amount between 2,000 and 3,000 m asl (Terra MODIS data) and extending over 60 kilometers south-east of the volcano. This activity can disrupt international and regional air traffic at low altitude. The level of aviation alert is orange.

Sources: KVERT - Nasa Worldview EODIS

 

Sakurajima and its ash plume traveled by lightning - photo https://twitter.com/ryoryo05241006

Sakurajima and its ash plume traveled by lightning - photo https://twitter.com/ryoryo05241006

At Sakurajima, in the Aira Caldera, explosions follow one another to the crater summit Minamidake with lately powerful ejections of ash which plume is traversed by volcanic lightning.

Sources: GVP & JMA

Volcanic lightning at sakurajima volcano - via Shérine France

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