#hawaii earthquake swarm
Earthquake swarm under Kīlauea caldera attributed to repressurization after eruption
A swarm of small earthquakes beneath the Kīlauea caldera is being attributed to repressurization after the end of the last eruption. There were approximately 25 earthquakes of less than magnitude 2 that occurred between 6 and 9 p.m. HST on Friday, Dec. 30, 2022.
