Discover Top Posts Tagged with #ash emissions

Volcanic Activity Worldwide: Sunday July 24, 2016

Source: Volcano Discovery

Shiveluch (Kamchatka): The effusive and explosive activity at the volcano continue at currently relatively low levels. Occasional small avalanches occur from the active dome, but little or no glow can be seen on night-time webcam imagery, suggesting that the effusion rate is at the lower end at the moment.

Chirpoi (Kurile Islands, Russia): SVERT reported that a thermal…

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Volcanoes Today, 16 Mar 2016: Colima Volcano, Telica, Akita-Komaga-take, Nyiragongo

Source: Volcano Discovery

Akita-Komaga-take (Honshu): Elevated seismic activity has been detected by Japanese volcanologists. No other parameters (visual fumarolic activity, deformation etc) seem to be above background levels and no particular alert was raised.

Colima (Western Mexico): Mild explosive activity continues from the volcano. Mostly small explosions occur at irregular intervals of…

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Volcanoes Today, 16 Mar 2016: Colima Volcano, Telica, Akita-Komaga-take, Nyiragongo

Source: Volcano Discovery

Akita-Komaga-take (Honshu): Elevated seismic activity has been detected by Japanese volcanologists. No other parameters (visual fumarolic activity, deformation etc) seem to be above background levels and no particular alert was raised.

Colima (Western Mexico): Mild explosive activity continues from the volcano. Mostly small explosions occur at irregular intervals of…

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Volcanoes Today, 14 Mar 2016: Soputan Volcano, Sakurajima, Momotombo, Etna, Nyiragongo

Glow from Soputan this morning (photo: Ingrid / VolcanoDiscovery)

Source: Volcano Discovery

Etna (Sicily, Italy): INGV Catania published the result of very high-resolution satellite-based measurements of ground deformation of Etna during the period between Feb 2015-Feb 2016. They show that Etna’s dominant trend of deformation has changed from inflation (in blue) to deflation since the latest…

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Volcanoes Today, 14 Mar 2016: Soputan Volcano, Sakurajima, Momotombo, Etna, Nyiragongo

Glow from Soputan this morning (photo: Ingrid / VolcanoDiscovery)

Source: Volcano Discovery

Etna (Sicily, Italy): INGV Catania published the result of very high-resolution satellite-based measurements of ground deformation of Etna during the period between Feb 2015-Feb 2016. They show that Etna’s dominant trend of deformation has changed from inflation (in blue) to deflation since the latest…

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Volcanoes Today, 14 Mar 2016: Rincón de la Vieja Volcano, Shishaldin

Source: Volcano Discovery

Shishaldin (Aleutian Islands, Alaska): The alert level was lowered back to normal status. Detectable activity (visible observations and satellite-based data) has been decreasing steadily of the past several months, the Alaska Volcano Observatory reported:

“There has been a steady decrease in detected thermal activity at Shishaldin over the past several months. No…

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Volcanoes Today, 14 Mar 2016: Rincón de la Vieja Volcano, Shishaldin

Source: Volcano Discovery

Shishaldin (Aleutian Islands, Alaska): The alert level was lowered back to normal status. Detectable activity (visible observations and satellite-based data) has been decreasing steadily of the past several months, the Alaska Volcano Observatory reported:

“There has been a steady decrease in detected thermal activity at Shishaldin over the past several months. No…

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Volcanoes Today, 11 Mar 2016: Sangay Volcano, Nevado del Ruiz

Eruption of Nevado del Ruiz yesterday afternoon

Source: Volcano Discovery

Nevado del Ruiz (Colombia): A series of small explosions occurred at the volcano yesterday. The first happened in the afternoon at 16:32 local time. The Manizales volcano observatory recorded a pulse in tremor and reported an ash plume that rose 1300 m above the summit. Similar explosions with ash emissions could be seen on…

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