USGS on Maunaloa Earthquake Swarm, September 2022

Except from "After Dark in the Park: Eruption Anniversary - One Year Later" by USGS Hawaiian Volcano Observatory Deputy Scientist-in-Charge David Phillips, presented at Hawaiʻi Volcanoes National Park on Tuesday, September 27, 2022. #maunaloa #usgs https://www.youtube.com/watch?v=0AXpiZgWe_0