Plots showing Mauna Loa ground deformation and earthquake monitoring data between midnight August 1 and midnight August 3, 2022.

Plots showing Mauna Loa ground deformation and earthquake monitoring data between midnight August 1 and midnight August 3, 2022. The top panel shows ground tilt in microradians at station MOK, on the northwest side of Mauna Loa’s summit caldera. A histogram showing the number of located earthquakes that occurred per hour is shown in the middle panel. The bottom panel shows located earthquake depth, with different circle sizes representing different magnitudes and color representing depth relative to sea level.