Date: 12 July 2026
(Intensified Unrest / Magmatic Unrest)
ALERT LEVEL | 3 |
Date: 12 July 2026 ALERT LEVEL (Intensified Unrest / Magmatic Unrest) | 3 |
PARAMETERS
Eruption |
Lava effusion w/ lava flow on Basud (3.8 km), Bonga (3.2 km) and Mi-isi (1.8 km) gullies, with episodic minor strombolian activity |
Seismicity |
125 volcanic earthquakes; 344 Rockfall events |
|
Fair (naked eye) |
Sulfur Dioxide Flux |
13128 tonnes / day (11 July 2026) |
|
Obscured |
|
Short-term deflation of the edifice with shorter-term inflation on the northeastern flank |
| Earthquake Location: | Past 24 hours | Past 2 weeks |
| Earthquake Location: | |||
| Past 24 hours | Past 2 weeks | ||
| Total no. of volcanic earthquake: 125 | Total no. w/ enough record for location: 0 |
RECOMMENDATION/COMMENT
|
Should not be allowed |
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Reminder |
Possible hazards that can occur:
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| Location of Mayon Volcano: Province of Albay | |
| Additional information on the website: |
