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Ongoing changes at Pu‘u ‘Ō‘ō, with continued breakouts near the vent

Summit deflation leads to slight drop in lake level

Ongoing inflation and crater floor uplift at Pu‘u ‘Ō‘ō
 

Rising lava lake at Halema‘uma‘u
 

Blue skies at Kīlauea summit

Three deposits from explosive eruptions at the summit of Mauna Loa are located west, northwest, and east of Moku‘āweoweo, the volcano's summit caldera...

A new USGS Scientific Investigation Report describes 2016 lava lake activity, including lake surface textures and appearance, surface motion...

Rock fall at Halema‘uma‘u triggered an explosive event
 

Already reeling from a destructive earthquake and deadly tsunami and mud flow on April 2, 1868, Ka‘ū residents on the Island of Hawai‘i hoped for a...

Video of Kīlauea Volcano's summit lava lake