Photo and Video Chronology - Mauna Loa - March 27, 2019
GPS station on Mauna Loa.
Annual GPS survey on Mauna Loa
A high-precision Global Positioning System (GPS) survey is completed annually on Mauna Loa. This station was occupied for a period of three days to supplement the continuously operating GPS stations on the volcano. A beautiful view of Mauna Kea (in distance) could seen from this site during the GPS survey.
(Credit: R. Kramer, USGS. Public domain.)