October 25, 2023 — Kīlauea GPS campaign wraps up
![Color photograph of technician servicing instrument](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/media/images/previewImage-3989.jpeg?itok=AGR1Iw_f)
Detailed Description
During the annual Kīlauea GPS campaign, scientists temporarily deploy a number of GPS instruments at established benchmarks; their recorded positions can be compared with those from previous years to discern subtle patterns of ground deformation associated with volcanic activity. In this photo, a USGS volunteer helps deploy equipment at the end of Chain of Craters Road. USGS photo by A. Ellis.
Sources/Usage
Public Domain.