News

Daily updates about ongoing eruptions, recent images and videos of summit and East Rift Zone volcanic activity, maps, and data about recent earthquakes in Hawaii are posted on the HVO website.

Volcano Watch is a weekly article and activity update written by U.S. Geological Survey Hawaiian Volcano Observatory scientists and colleagues.

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July 31, 2014

Volcano Watch — Hawaii still rocks!

On July 18, 2014, newspapers across the United States published a story titled "Quake risk rises for much of U.S."

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July 29, 2014

Photo and Video Chronology - Kīlauea - July 29, 2014

June 27 lava flow advance rate increases

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July 28, 2014

Photo and Video Chronology - Kīlauea - July 28, 2014

Pu‘u ‘Ō‘ō crater at dawn

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July 24, 2014

Photo and Video Chronology - Kīlauea - July 24, 2014

Movies showing July 23 explosive event

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July 24, 2014

Volcano Watch — Five restless and erupting Alaska volcanoes keep scientists busy in June

Do you want to know which volcanoes in the United States are erupting? Or which volcanoes are showing signs of activity which may lead to an eruption?

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July 23, 2014

Photo and Video Chronology - Kīlauea - July 23, 2014

Rockfall triggers explosive event at Halema‘uma‘u

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July 18, 2014

Photo and Video Chronology - Kīlauea - July 18, 2014

New crater at Pu‘u ‘Ō‘ō

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July 17, 2014

Volcano Watch — Description of Kīlauea eruptions started at a very opportune time

William Ellis led a team of missionaries on a tour of the Island of Hawai‘i starting on July 18, 1823, from the village of Kailua. Their trip took...

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July 10, 2014

Volcano Watch — O-CO2, can you see by the dawn’s early light?

This year, two days before America’s Independence Day fireworks celebrations began, a remarkably different “rocket’s red glare” was seen at Vandenberg...

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July 6, 2014