SITUATION OVERVIEW
The following was reported in the NEMO, St Vincent and the Grenadines, La Soufriere Bulletin #66, April 17, 2021 at 11:00am:
- The swarm of long-period and hybrid earthquakes continued at La Soufrière Volcano.
- The rate of occurrence of these earthquakes dropped significantly at about 8 pm on 16 April and has remained near-constant since.