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The USGS Volcano Notification Service (VNS) is a free service that sends automatic notices (emails or texts) about volcanic activity at U.S. monitored...

Changes on Kīlauea Volcano's East Rift Zone

Kīlauea summit lava lake level drops with deflation

Repeated overflows onto the Halema‘uma‘u crater floor

The past few weeks have been exciting for volcano watchers on the Island of Hawai‘i, especially for visitors to Hawai‘i Volcanoes National Park’s...

Large overflow onto Halema‘uma‘u crater floor

Continued overflows from the summit lava lake throughout Wednesday

Uplift of Pu‘u ‘Ō‘ō Crater floor continues
 

Kīlauea summit lava lake overflows onto Halema‘uma‘u crater floor

Small overflows from Kīlauea's summit lava lake overnight