Category Pyroclastic Flows

Strong explosion with pyroclastic flows at Colima volcano in Mexico

Strong explosions continue to occur. An eruption at 08:20 local time this morning produced several pyroclastic flows that traveled down the western flank of the volcano. Courtesy of Volcano Discovery

Significant eruption and large pyroclastic flow at Sinabung volcano, Indonesia

A significant eruption of Indonesian Mount Sinabung took place around 00:00 UTC on January 3, 2015, according to Darwin VAAC.   Although volcanic ash was not identified on satellite imagery, Aviation Color Code has been raised to Red.   A…

Strong eruption and major pyroclastic flow observed at Sinabung volcano, Indonesia

Darwin VAAC reported a high level eruption of Indonesian Sinabung volcano on December 14, 2014. Aviation Color Code was briefly set to Red and later downgraded to Orange as the eruption became less active.   At 02:32 UTC today (09:32…

Due To Ongoing Volcanic Activity At Bárðarbunga, New Law on Emergency Management Issued

If the Department of Civil Protection and Emergency Management were to declare a state of emergency, the minister responsible for the issue could ration electricity, limit telecommunication and cut off roads, according to a new bill presented at a cabinet…

Strong explosion with pyroclastic flows, ash plume to 11 km altitude at Shiveluch Volcano in Kamchatka, Russia

A powerful explosion occurred at the volcano today (24 Sept) at 12:41 local time, producing an ash plume that rose to 38,000 ft (11 km) altitude. It generated several pyroclastic flows, some of which surpassed the 350 m high western…

Evacuation declared as Mount Mayon spews lava in Philippines eruption

The Philippines’ most active volcano has belched out huge lava fragments that rolled about a kilometre down its slope, prompting authorities to evacuate thousands of villagers, officials said on Tuesday.   The Philippine Institute of Volcanology and Seismology raised the…