Home/Mayon logs 80 weak explosions, 133 volcanic quakes — Phivolcs Global Philippines Mayon logs 80 weak explosions, 133 volcanic quakes — Phivolcs Diplomacy Mayon the Mayon Volcano Observatory Mayon Volcano Sources (1) Mayon logs 80 weak explosions, 133 volcanic quakes — Phivolcs Philippine Daily Inquirer · 10 March 2026