April 12, 2023 — HVO Upgrades Hualālai Repeater
![Color photograph of technician working on station](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/media/images/multimediaFile-3833_0.jpg?itok=zUTX8rMZ)
Detailed Description
A Hawaiian Volcano Observatory technician removes the electronics board on the Hualālai repeater station. The electronics board for the station was replaced with a 48-volt system electronics board as part of a station upgrade. USGS image by C. Parcheta.
Sources/Usage
Public Domain.