Category Volcanic Ash

Moderately strong explosion yesterday morning at Popocatépetl volcano in Mexico

Mushroom cloud from Popocatépetl volcano yesterday (CENAPRED webcam) A moderately strong vulcanian explosion occurred yesterday morning at 11:17 local time, producing a mushroom-shaped ash plume that rose approx. 3 km above the summit and dispersed in westerly directions.    Today,…

New phreatic explosion, ash plume of 2000m at Bulusan volcano in Philippines

Eruption of Bulusan volcano this morning (PHILVOLCS) A sudden eruption occurred this morning (at 11:35 local time). An explosion generated an ash plume that rose about 2000 m above the volcano’s summit and drifted northwest, causing light ash falls in…

Continuing lava dome growth and explosions, risk of new pyroclastic flows at Sinabung volcano in Sumatra, Indonesia

Explosion from Sinabung this morning (10 June 2016) (photo: Andi / VolcanoDiscovery Indonesia) The eruption of the volcano continues with little changes: viscous magma is accumulating at the summit lava dome and forms over-spilling lobes on the southeastern slope that…

Ash Emissions Cause Airport To Close Down Temporarily At Nevado Del Ruiz Volcano In Colombia

Ash emission from Nevado del Ruiz yesterday The volcano remains restless and produces intermittent ash explosions of varying size. An emission of ash yesterday forced the regional La Nubia airport to close down for a few hours and the volcano…

Larger-Than-Average Pyroclastic Flow At Sinabung Volcano Claims At Least 3 Victims In Sumatra, Indonesia

The deadly pyroclastic flow at Sinabung yesterday (image: PVMBG)   A series of pyroclastic flows occurred yesterday afternoon – sadly, at least one of them was was much larger than most others during the past months and claimed at least…

Activity Remains Elevated, Explosions Up To 20,000 ft At Santiaguito Volcano In Guatemala

Eruption column of Santiaguito yesterday (image: Meteorología GT / facebook) The current phase of intense activity at the active Caliente lava dome continues. Two more explosions occurred yesterday, at 09:34 and 09:56 local time, producing ash plumes that rose 2-3…