News

The U.S. Geological Survey's Hawaiian Volcano Observatory (HVO) recorded a magnitude-4.3 earthquake on Friday, April 15, at 01:58:25 a.m., HST...

Mauna Loa and Kīlauea are the two most active volcanoes on the Island of Hawai‘i, and they have overlapping eruption histories. They are located in...

Volcanoes are an incredible feature of Earth’s geologic environment – at once awe-inspiring and terrifying. They remind us that the planet we call...

An eruption at Kīlauea's summit began at approximately 3:20 p.m. HST on September 29, 2021. Intermittent lava activity is confined within Halema‘uma‘u...

I think the Island of Hawaiʻi is one of the most magical places on Earth. You can literally see land in the making when one of the volcanoes is...

The 2018 eruption of Kīlauea volcano had devastating effects on the lower Puna district, destroying hundreds of homes, burying subdivisions, and...

An eruption at Kīlauea's summit began at approximately 3:20 p.m. HST on September 29, 2021. Intermittent lava activity is confined within Halema‘uma‘u...

This data release includes images from a stationary thermal camera poised on the western caldera rim, with the camera providing a continuous record of...

An eruption at Kīlauea's summit began at approximately 3:20 p.m. HST on September 29, 2021. Intermittent lava activity is confined within Halema‘uma‘u...

As the USGS Hawaiian Volcano Observatory (HVO) continually improves our monitoring and eruption response capabilities, we acquired a new, state-of-the...