Bulusan, Philippines : slight inflationary changes of the volcano’s edifice.

Bulusan, Philippines : slight inflationary changes of the volcano’s edifice.

BULUSAN VOLCANO BULLETIN 15 February 2016 8:00 A.M.

Bulusan Volcano’s seismic monitoring network recorded one (1) volcanic earthquake during the past 24 hours. Steaming activity could not be observed due to thick clouds covering the summit. Precise leveling survey results from December 2-7, 2015 indicated slight inflationary changes of the volcano’s edifice relative to September 2015, consistent with ground deformation measurements from continuous GPS data since August 2015.

Alert Level 1 (abnormal) remains in effect over Bulusan Volcano. This indicates that hydrothermal processes are underway beneath the volcano that may lead to steam-driven eruptions. The local government units and the public are reminded that entry to the 4-kilometer radius Permanent Danger Zone (PDZ) is strictly prohibited due to the possibility of sudden and hazardous steam-driven or phreatic eruptions.

February 15 , 2016. Bulusan, Philippines :

Source : Phivolcs

Photo : Wikipedia

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