Taal volcano erupted

On 12 January, the eruption began with phreatic explosions, which then increased rapidly. A violent eruption caused ash clouds to rise into the stratosphere. The eruptions manifested from the main crater of Volcano Island, which is located in the middle of the Taal caldera. The ash not only rained down in the immediate vicinity of the volcano, but even reached the capital Manila. The airport was closed.

In various places, house roofs collapsed, which could not withstand the weight of the ash. The following day, lateral vents opened on the flank of Volcano Island. These generate smaller eruptions. PHILVOLCS also reported short lava flows of highly viscous lava.

The eruption was announced by numerous earthquakes. Their frequency increased in the last weeks and reached peak values of 140 quakes per day. Shortly before the eruption the magnitude of the earthquakes increased and reached M 4.0.

The authorities reacted quickly and ordered evacuations. A 14 km long exclusion zone was established. It largely encloses the Taal Lake, which is located in the caldera.

Translated with www.DeepL.com/Translator (free version)

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