Mayon Volcano has entered its 21st day of effusive eruption. On the night of January 27, Phivolcs recorded crater glow, lava flows, pyroclastic density currents (“uson"), and rockfalls in the Mi-isi, Bonga, and Basud Gullies. Phivolcs noted that Mayon's current activity mirrors the 2023 eruption, which lasted about 6 months (April–September), though an explosive eruption remains possible. Alert Level 3 is in effect. Entry into the 6-km PDZ is strictly prohibited. | ABS-CBN News

WATCH: Effusive eruption at Mayon Volcano continues for the 23rd consecutive day, generating incandescent lava flows, pyroclastic density currents (PDC) or “uson,” and rockfall. Lava flows have reached radial distances from the crater of 3.7 km in the Basud (east), 1.6 km in the Bonga (southeast), and 1.3 km in the Mi-isi Gullies as of Thursday, Jan. 29, 2026. Alert Level 3 prevails over Mayon and entry into the 6-km Permanent Danger Zone must be prohibited. Courtesy: PHIVOLCS/X | GMA News

WATCH: The effusive eruption at Mayon Volcano continues for the 28th consecutive day, producing incandescent lava flows, pyroclastic density currents (PDC) or “uson,” and rockfall. Lava flows have reached radial distances of around 3.7 kilometers in the Basud (east), 1.6 kilometers in the Bonga (southeast), and 1.3 kilometers in the Mi-isi Gullies, based on footage from the VMLH (Ligñon Hill) IP Camera as of February 3, 2026, according to PHIVOLCS. Alert Level 3 remains in effect over Mayon, and