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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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USGS HVO Press Release—Magnitude-4.7 earthquake south of the Island of Hawai‘i

USGS HVO Press Release—Magnitude-4.7 earthquake south of the Island of Hawai‘i

The U.S. Geological Survey's Hawaiian Volcano Observatory (HVO) recorded a magnitude-4.7 earthquake located south of the Island of Hawai‘i on Monday...

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Photo and Video Chronology - Kīlauea - July 24, 2020

Photo and Video Chronology - Kīlauea - July 24, 2020

 

A look at the past year of Kīlauea's summit water lake

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A look at the past year of Kīlauea's summit water lake

A look at the past year of Kīlauea's summit water lake

Water was first observed at the summit of Kīlauea Volcano, within Hawai‘i Volcanoes National Park, one year ago. Since then, the body of water has slo...

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Volcano Watch — HVO looking to install seismographs in your community

Volcano Watch — HVO looking to install seismographs in your community

The Youth and Education in Science (YES) program at USGS in collaboration with the Hawaiian Volcano Observatory (HVO) is launching a community...

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Photo and Video Chronology - Kīlauea - July 21, 2020

Photo and Video Chronology - Kīlauea - July 21, 2020

 

No significant changes at Kīlauea's summit water lake

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Volcano Watch — Deep repeating earthquakes beneath Mauna Kea

Volcano Watch — Deep repeating earthquakes beneath Mauna Kea

Mauna Kea volcano hasn't erupted in over 4,500 years, but that doesn't mean it's quiet. In fact, for decades it has been hiding one of the most unique...

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Photo and Video Chronology - Kīlauea - July 13, 2020

Photo and Video Chronology - Kīlauea - July 13, 2020

 

Views of the 2018 lower East Rift Zone lava flow field along Highway 132

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New USGS Data Release - Digital elevation model of Kīlauea Volcano, Hawai‘i, based on July 2019 airborne lidar surveys

New USGS Data Release - Digital elevation model of Kīlauea Volcano, Hawai‘i, based on July 2019 airborne lidar surveys

The USGS has recently published a "Digital elevation model of Kīlauea Volcano, Hawai‘i, based on July 2019 airborne lidar surveys." The surveys...

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Volcano Watch — A Legendary part of the Wailuku River is again revealed

Volcano Watch — A Legendary part of the Wailuku River is again revealed

The "Hawaiian Sup‘pa Man," demi-god Maui, had several adventures on the Wailuku River in the legendary past. He rescued his mother, Hina, who lived in...

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USGS HVO Press Release—Magnitude-4.3 earthquake under Kīlauea Volcano's south flank

USGS HVO Press Release—Magnitude-4.3 earthquake under Kīlauea Volcano's south flank

The U.S. Geological Survey's Hawaiian Volcano Observatory (HVO) recorded a magnitude-4.3 earthquake located beneath Kīlauea Volcano's south flank on...

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USGS HVO Press Release—Magnitude-4.6 earthquake on Kīlauea Volcano’s south flank

USGS HVO Press Release—Magnitude-4.6 earthquake on Kīlauea Volcano’s south flank

The U.S. Geological Survey's Hawaiian Volcano Observatory (HVO) recorded a magnitude-4.6 earthquake located beneath Kīlauea Volcano's south flank on...

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Volcano Watch — Tech talk part 2: Schematic diagram of one HVO technician's position

Volcano Watch — Tech talk part 2: Schematic diagram of one HVO technician's position

Last week's "Volcano Watch" article introduced the role of "technician" at the USGS Hawaiian Volcano Observatory (HVO). This week, we present the...

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