At least 628 displaced persons have fallen ill in evacuation centers following the eruption of the Mayon Volcano in the Philippines, according to a report released by the National Disaster Risk Reduction and Management Council.
A strong earthquake registered by PHIVOLCS as M6.3 hit Mindoro, Philippines at 02:19 UTC (10:19 LT) on June 15, 2023. The agency is reporting a depth of 119 km (74 miles). USGS is reporting M6.2 at a depth of 112 km (69 miles), EMSC M6.2 at 119 km (74 miles).
After increased unrest detected since June 5, the activity at Mayon volcano in the Philippines increased further on June 11 with lava flowing from the summit crater.
The Mayon volcano in the province of Albay, Bicol Region, central Philippines, is showing signs of increased activity since June 5, 2023, when the Alert Level was raised to 2. On June 8, the Alert Level was raised to 3, prompting authorities to issue evacuation orders for all residents living within a 6 km (6 miles) radius of the crater — about 17 000 people. Another 40 000 people will have to evacuate if the Alert Level is raised to 4.
In an event unfolding from the evening of June 3 to the early hours of June 4, 2023, Taal Volcano showcased an increased degassing activity, leading to the formation of steam-rich plumes reaching up to 3 000 m (9842 feet) above the Taal Volcano Island. This activity has resulted in significant volcanic smog or vog over the Taal Caldera, affecting local municipalities.
The Philippine Institute of Volcanology and Seismology (PHIVOLCS) raised the Alert Level for the Mayon volcano from Level 1 to Level 2 on June 5, 2023, indicating increased volcanic unrest that may potentially precede hazardous eruptions.
A strong and shallow earthquake registered by PHIVOLCS as M6.6 hit off the eastern coast of the Philippines at 12:54 UTC on April 4, 2023. The agency is reporting a depth of 9 km (5 miles). The USGS is reporting M6.2 at a depth of 15 km (9 miles); EMSC M6.2 at a depth of 46 km (28.5 miles).
A strong and shallow earthquake registered by the USGS as M6.0 hit Mindanao, Philippines at 06:02 UTC (14:02 LT) on March 7, 2023. The agency is reporting a depth of 38.6 km (24 miles). PHIVOLCS is reporting M5.9 at a depth of 10 km (6.2 miles); EMSC M6.0 at 10 km (6.2 miles).
A shallow earthquake registered by the USGS as M6.1 hit the Masbate region, Philippines at 18:10 UTC on February 15, 2023. The agency is reporting a depth of 20 km (12.4 miles). EMSC is reporting M6.0 at a depth of 40 km (22.8 miles).
A strong and shallow earthquake registered by the USGS as M6.0 hit Mindanao, Philippines at 10:44 UTC on February 1, 2023. The agency is reporting a depth of 13.5 km (8.3 miles). EMSC is reporting M6.0 at a depth of 10 km (6.2 miles); PHIVOLCS M6.0 at a depth of 27 km (16.8 miles).
