Shishaldin Volcano erupted at 5 a.m. Tuesday, the Alaska Volcano Observatory announced, and sent up an initial ash cloud to 19,000 feet. Clouds initially obscured the mountain, but satellite imagery confirmed the ash cloud, U.S. Geological Survey geophysicist Hans Schwaiger said.
Seismicity diminished for a few hours, but it then increased again. During the increase, the volcano spewed an ash cloud to 25,000 feet, the observatory announced. The later eruption increased the volume of ash.
Mexico’s Popocatépetl volcano burst to life on Thursday in a spectacular gush of lava and clouds of ash that hurled incandescent rock about 20,000 feet into the sky.
The dramatic explosion of the active stratovolcano, a little over 40 miles southeast of Mexico City, was captured on video by Mexico’s National Center for Disaster Prevention, CENAPRED.
Approximately 26 million people live within 60 miles of Popocatepetl’s crater, and so we are talking about the potential for death and destruction on a scale that is difficult to imagine. In ancient times, Mt. Popocatepetl buried entire Aztec cities in super-heated mud, but then it went to sleep for about 1,000 years. Unfortunately for us, it started waking up again in the 1990s, and now this is the most active that we have seen it ever since the volcano originally reawakened.
Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Buenos Aires warned about a volcanic ash plume that rose up to estimated 24000 ft (7300 m) altitude or flight level 240 and is moving at 15 kts in S direction.
Red-hot lava gushed from of a Philippine volcano on Monday after a sudden eruption of ash and steam that forced villagers to flee and shut down Manila’s international airport, offices and schools.
There were no immediate reports of casualties or major damage from Taal volcano’s eruption south of the capital that began Sunday. But clouds of ash blew more than 100 kilometers (62 miles) north, reaching the bustling capital, Manila, and forcing the shutdown of the country’s main airport with more than 240 international and domestic flights cancelled so far.
“The earthquakes were strong, and it felt like there was a monster coming out” as in the movies, Cookie Siscar, who had left the area and was relaying a report from her husband, Emer, a poultry farmer, told the Times.
The Philippine Institute of Volcanology and Seismology increased its threat level for Taal Volcano to four out of five, saying that a “hazardous explosive eruption” could happen at any minute
A magnitude 5.9 quake shook Puerto Rico on Saturday, causing further damage along the island’s southern coast, where previous recent quakes have toppled homes and schools.
The U.S. Geological Survey said the 8:54 a.m. (1254 GMT) quake hit 8 miles (13 kilometers) southeast of Guanica at a shallow depth of 3 miles (5 kilometers).