News

Continued slow rise of water at bottom of Halema‘uma‘u

HVO collaborates in conducting fieldwork on Kīlauea

The Halema‘uma‘u crater lake at the summit of Kīlauea Volcano is on everyone's mind at the USGS Hawaiian Volcano Observatory (HVO).

Virtual flyover of Kīlauea summit

Kīlauea Volcano attracts researchers from all over the world.

Overflight of Kīlauea summit on December 18

HVO monitoring equipment on the north rim of Pu‘u ‘Ō‘ō

Neither Kīlauea nor Mauna Loa erupted in 2019, but this period of relative quiet must not lead to complacency about Hawaii's two most active volcanoes...

Kīlauea summit lake observation and Keller Well measurements, December 2019

Halema‘uma‘u water pond on November 28