LOS LLANOS DE ARIDANE, Canary Islands — A volcano on the Spanish island of La Palma that has been erupting for six weeks spewed greater quantities of ash from its main mouth Sunday, a day after producing its strongest earthquake to date.
LOS LLANOS DE ARIDANE, Canary Islands — A volcano on the Spanish island of La Palma that has been erupting for six weeks spewed greater quantities of ash from its main mouth Sunday, a day after producing its strongest earthquake to date.
Lava flows descending toward the Atlantic Ocean from a volcanic ridge have covered 2,400 acres of land since the eruption began on Sept. 19, data from the European Union’s satellite monitoring service, showed. On the way down the slope, the molten rock has destroyed more than 2,000 buildings and forced the evacuation of over 7,000 people.
But authorities in the Canary Islands, of which La Palma is part, have reported no injuries caused by contact with lava or from inhaling the toxic gases that often accompany the volcanic activity.
Experts said that predicting when the eruption will end is difficult because lava, ash and gases emerging to the surface are a reflection of complex geological activity happening deep down the earth and far from the reach of currently available technology.
Signs monitored by scientists — soil deformation, sulfur dioxide emissions and seismic activity — remained robust in Cumbre Vieja. The Spanish Geographic Institute, or IGN, said that a magnitude-5.0 quake in the early hours of Saturday was not just felt on La Palma, but also in La Gomera, a neighboring island on the western end of the Canary Islands archipelago.
IGN said the ash column towering above the volcano reached an altitude of 15,000 feet on Sunday before heavier wind scattered it. Many nearby towns and a telescope base further north that sits on a mountain at 7,800 feet above sea level were covered in a thick layer of ash.
