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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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Photo and Video Chronology — January 28, 2025 — Episode 7 of Kīlauea eruption

Photo and Video Chronology — January 28, 2025 — Episode 7 of Kīlauea eruption

Episode 7 of the ongoing Halemaʻumaʻu eruption started during the early evening on January 27 and ended abruptly at 10:47 a.m. HST on January 28.


 

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Photo and Video Chronology — January 23 & 24, 2025 — Inactive vents at Kīlauea summit

Photo and Video Chronology — January 23 & 24, 2025 — Inactive vents at Kīlauea summit

Kīlauea summit eruption has been paused since 4:30 a.m. HST January 23. Resumption of activity possible beginning in 4-5 days at current inflation...

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Volcano Watch — Recent lava fountains highlight Pele’s Hair hazards

Volcano Watch — Recent lava fountains highlight Pele’s Hair hazards

Residents and visitors alike have been watching episodic lava fountains in Halemaʻumaʻu at the summit of Kīlauea since late December 2024. While...

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Photo and Video Chronology — January 22, 2025 — Brief episode 5 of Kīlauea summit eruption

Photo and Video Chronology — January 22, 2025 — Brief episode 5 of Kīlauea summit eruption

Episode 5 of the Kīlauea summit eruption within Halemaʻumaʻu was brief. It began at 2:30 p.m. on January 22 and paused Thursday morning, January 23...

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Photo and Video Chronology — January 17, 2025 — Kīlauea eruption monitoring

Photo and Video Chronology — January 17, 2025 — Kīlauea eruption monitoring

Kīlauea eruptive activity remains confined within Kaluapele (the summit caldera), although persistent fountaining coupled with Kona winds has resulted...

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Volcano Watch — Peering into a crystal ball: What tiny crystals can tell us about their trip through the magma chamber

Volcano Watch — Peering into a crystal ball: What tiny crystals can tell us about their trip through the magma chamber

Like fortune tellers who peer into a crystal ball for insight, volcanologists at the USGS Hawaiian Volcano Observatory (HVO) peer into the tiny...

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Photo and Video Chronology — January 16, 2025 — Episode 4 of Kīlauea summit eruption continues

Photo and Video Chronology — January 16, 2025 — Episode 4 of Kīlauea summit eruption continues

The summit eruption at Kīlauea volcano that began on December 23 entered its fourth eruptive episode yesterday morning at about 9:15 a.m. HST, and...

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New study reveals insights into Yellowstone Volcanic System’s Hidden Magma Reservoirs

New study reveals insights into Yellowstone Volcanic System’s Hidden Magma Reservoirs

Understanding the Risks of Future Volcanic Activity in Partnership with Oregon State University 

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Photo and Video Chronology — January 15, 2025 — Kīlauea summit eruption episode 4

Photo and Video Chronology — January 15, 2025 — Kīlauea summit eruption episode 4

Around 9:15 a.m. HST this morning, January 15, 2025, the eruption of Kīlauea within Kaluapele (summit caldera) resumed. Lava fountains are active at...

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KĪlauea Status Report: Summit eruption resumes

KĪlauea Status Report: Summit eruption resumes

Around 9:15 a.m. HST this morning, January 15, 2025, the eruption of Kīlauea within Kaluapele (summit caldera) resumed with a small lava flow exiting...

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Photo and Video Chronology — January 10, 2025 — Kīlauea summit overflight

Photo and Video Chronology — January 10, 2025 — Kīlauea summit overflight

On the morning of January 10, 2025, USGS Hawaiian Volcano Observatory staff conducted a monitoring overflight of Kīlauea summit. Although the eruption...

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Volcano Watch — The pressure is on, within Kīlauea and for volcanologists to foretell what's next

Volcano Watch — The pressure is on, within Kīlauea and for volcanologists to foretell what's next

The recent eruption of Kīlauea within Halemaʻumaʻu brought back an eruptive style not seen for many years.  The eruption included 3 episodes of lava...

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