PHIVOLCS Update for Mayon Volcano, 05 March 2018. - PH Trending

PH Trending

Latest Philippine news, trending stories about people, politics, sports, viral videos, technologies & more...

Breaking

Home Top Ad

Post Top Ad

Monday, 5 March 2018

PHIVOLCS Update for Mayon Volcano, 05 March 2018.

PUBLIC ADVISORY: Notice of raising Mayon Volcano’s status from Alert Level 3 to Alert Level 4 as of January 22, 2018.
PUBLIC ADVISORY: Notice of raising Mayon Volcano’s status from Alert Level 3 to Alert Level 4 as of January 22, 2018.

PHIVOLCS: MAYON VOLCANO BULLETIN 05 March 2018 8:00 A.M.

PHIVOLCS has raised the alert level to Alert Level 4  in effect over Mayon Volcano. The public is strongly advised to be vigilant and desist from entering the eight (8) kilometer-radius danger zone, and to be additionally vigilant against pyroclastic density currents, lahars and sediment-laden stream flows along channels draining the edifice.

SUMMARY |  Alert Level 4 remains in effect over Mayon Volcano.
Two (2) events between 12:42 PM and 03:23 PM that lasted three (3) to four (4) minutes generated ash plumes that rose 250 meters above the summit crater before drifting southwest. At night, lava flows were observed to continue moving downslope within 3.3 kilometers, 4.5 kilometers and 1.9 kilometers from the crater on the Miisi, Bonga and Basud Gullies, respectively.

A total of forty-four (44) volcanic earthquakes and fifty-three (53) rockfall events were recorded by Mayon's seismic monitoring network. Sulfur dioxide (SO2) emission was measured at an average of 1,403 tonnes/day on 02 March 2018. Deflation of the lower slopes that began on 20 February is still being recorded by electronic tilt. Nonetheless, overall electronic tilt and continuous GPS data indicate that the edifice is still swollen or inflated relative to November and October 2017, consistent with campaign Precise Leveling data acquired last week.

Might Also Like these Topics:

Government Salary Hike Table

How To Apply ATM or Passbook Savings Account?

Online Registration/Membership and Tutorials

No comments:

Post a Comment

Post Bottom Ad

Pages