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Annual GPS survey on Mauna Loa

Detailed Description

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. USGS photo by R. Kramer.

Sources/Usage

Public Domain.