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Photo & Video Chronology – August 29, 2025 – Kīlauea summit observations and monitoring site maintenance

Photo & Video Chronology – August 29, 2025 – Kīlauea summit observations and monitoring site maintenance

USGS Hawaiian Volcano Observatory Scientists visited the V1cam livestream camera site on the morning of August 29 for some maintenance work. 

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Volcano Watch — Cracks in the 2018 Kīlauea lava delta: what do they mean?

Volcano Watch — Cracks in the 2018 Kīlauea lava delta: what do they mean?

Kīlauea’s 2018 eruption transformed the lower Puna District of the Island of Hawaiʻi, including its coastline, where 875 acres of new land were added...

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Photo & Video Chronology – August 25, 2025 – Sampling episode 31 at the summit of Kīlauea

Photo & Video Chronology – August 25, 2025 – Sampling episode 31 at the summit of Kīlauea

On August 25, 2025, USGS Hawaiian Volcano Observatory field crews sampled lava and tephra from episode 31 during a morning monitoring overflight of...

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Photo & Video Chronology – August 22, 2025 – Inclined fountains during episode 31 at the summit of Kīlauea

Photo & Video Chronology – August 22, 2025 – Inclined fountains during episode 31 at the summit of Kīlauea

Episode 31 of the ongoing Halemaʻumaʻu eruption began at 2:04 p.m. HST on August 22, with lava fountaining from the north vent.

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Volcano Watch — Fringes and fractures for episode 30

Volcano Watch — Fringes and fractures for episode 30

The past eight months have provided the Island of Hawaiʻi with spectacles of lava fountains at Kīlauea’s summit. These historic episodes began on...

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Photo & Video Chronology – August 18, 2025 – UAS and field observations at the north vent of Halemaʻumaʻu crater.

Photo & Video Chronology – August 18, 2025 – UAS and field observations at the north vent of Halemaʻumaʻu crater.

Moderate glow and sustained tremor indicate that magma remains at relatively shallow depths beneath the active vents. On August 18, USGS Hawaiian...

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Photo & Video Chronology — August 13, 2025 — Field sampling a new fissure from Episode 30 in Halemaʻumaʻu crater at Kīlauea volcano.

Photo & Video Chronology — August 13, 2025 — Field sampling a new fissure from Episode 30 in Halemaʻumaʻu crater at Kīlauea volcano.

Kīlauea is not erupting. Episode 30 of the ongoing Halemaʻumaʻu eruption ended abruptly at 12:55 p.m. HST on August 6 after 12 hours of continuous...

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Volcano Watch — Water in Kīlauea, and its role in its eruptions

Volcano Watch — Water in Kīlauea, and its role in its eruptions

When most people think of erupting water, they probably have geysers, like Old Faithful Geyser in Yellowstone National Park, in mind. However, Kīlauea...

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Photo & Video Chronology — August 8, 2025 — Kīlauea summit overflight

Photo & Video Chronology — August 8, 2025 — Kīlauea summit overflight

Kīlauea is not erupting. Episode 30 of the ongoing Halemaʻumaʻu eruption took place over about 12 hours on August 6. On August 8, USGS Hawaiian...

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Photo & Video Chronology — August 6, 2025 — Episode 30 at Kīlauea summit

Photo & Video Chronology — August 6, 2025 — Episode 30 at Kīlauea summit

Episode 30 of the ongoing Halemaʻumaʻu eruption began at approximately 1:20 a.m. HST on August 6, 2025

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Photo & Video Chronology — August 5, 2025 — Kīlauea summit fieldwork

Photo & Video Chronology — August 5, 2025 — Kīlauea summit fieldwork

The ongoing Halemaʻumaʻu eruption is currently paused. USGS Hawaiian Volcano Observatory scientists conducted an observational helicopter overflight...

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Photo & Video Chronology — July 24 & 25, 2025 — Kīlauea summit fieldwork

Photo & Video Chronology — July 24 & 25, 2025 — Kīlauea summit fieldwork

The ongoing Halemaʻumaʻu eruption is currently paused. USGS Hawaiian Volcano Observatory scientists made observations of the summit region on July 24...

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