DARAGA, ALBAY — Heavy ashfall blanketed several towns in Albay’s third district on Saturday following a strombolian eruption and continuous pyroclastic density currents (PDCs) from Mayon Volcano, local officials said. At least 17 barangays in Guinobatan town were severely affected, with some areas experiencing near-zero visibility, Mayor Gemma Ann Ongjoco told the Inquirer. “The ashfall
