Tiltmeter records from Uwekahuna vault, showing gradual summit inflati
![Tiltmeter records from Uwekahuna vault, showing gradual summit inflation.](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/tilt980406_0.gif?itok=0sZJxOpk)
Detailed Description
Tiltmeter records from Uwekahuna vault, showing gradual summit inflation. Inflation ended roughly coincident with M-4.1 earthquake at 12:43 a.m. Sunday, April 5. Surge of magma from Pu`u `O`o vent overwhelmed tube system and led to new surface flows on flow field.
Sources/Usage
Public Domain.