CDEMA Situation Report #29 – La Soufrière Volcano, St. Vincent and the Grenadines (May 13th, 2021 – 8:00 pm)


A scientific update by the UWI Seismic Research Centre on 13 May 2021 reported the following:

Seismic activity at La Soufrière, St Vincent remained low since the tremor associated with the explosion and ash venting on 22 April.
In the last 24 hours, seismic activity was limited to a few long-period earthquakes.
Gas measurements on May 11 yielded an average SO2 flux of 252 tons per day.
The volcano continues to be in a state of unrest. Escalation in activity can take place with little or no warning.

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