News

During March of 2024, HVO is conducting a GPS survey of Hualālai volcano for the first time since 2015. Also, during March of 2024, the annual Kīlauea...

On March 21, 2024, HVO geologists made a routine visit to check on equipment at the summit of Kīlauea.

In 2012, steam began to rise from beneath the cracked concrete of a telecommunication station at the summit of Pico Basile volcano on Bioko Island...

The USGS Hawaiian Volcano Observatory announces a new webcam that provides views of the Southwest Rift Zone of Mauna Loa

On the Island of Hawaiʻi, frequent eruptions foster a close relationship between the USGS Hawaiian Volcano Observatory (HVO) and the Hawaiʻi County...

Several newly published USGS data releases provide data on timelapse camera and webcam images of the fissure 8 during the 2018 lower East Rift Zone...

In February, the volcanological community gathered for the 12th edition of Cities on Volcanoes (COV12), a conference of the International Association...

From January 31 to February 3, 2024, a magma intrusion into Kīlauea’s flank, southwest of the summit caldera, was the focus of attention at the USGS...

February is Mahina ʻŌlelo Hawaiʻi, Hawaiian Language Month, and an opportunity to appreciate the value that the Native Hawaiian language has provided...

The USGS Hawaiian Volcano Observatory (HVO) “lavas” working with our partners at the University of Hawai‘i at Hilo (UHH), and for Valentine’s Day we...