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Volcano Watch — Pele’s hairs: a beautiful hazard on the Island of Hawaiʻi

Volcano Watch — Pele’s hairs: a beautiful hazard on the Island of Hawaiʻi

Shiny and elusive, featherlight and golden-brown. If poets were to write about rocks, I’m sure they would sing their praises of Pele’s hairs. Don’t be...

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Photo and Video Chronology – Hawaiian Volcano Observatory – March 14, 2023

Photo and Video Chronology – Hawaiian Volcano Observatory – March 14, 2023

HVO scientists collect detailed data to assess hazards and understand how the eruption is evolving at Kīlauea's summit, all of which are shared with...

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Volcano Watch — The missing slow slip events on Kīlauea’s south flank

Volcano Watch — The missing slow slip events on Kīlauea’s south flank

Over the past two decades, both scientists and members of the public have anticipated the occurrence of slow slip events (SSEs) on Kīlauea’s south...

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Photo and Video Chronology – Hawaiian Volcano Observatory – February 17, 2023

Photo and Video Chronology – Hawaiian Volcano Observatory – February 17, 2023

HVO scientists collect detailed data to assess hazards and understand how the eruption is evolving at Kīlauea's summit, all of which are shared with...

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Photo and Video Chronology – Hawaiian Volcano Observatory – February 12, 2023

Photo and Video Chronology – Hawaiian Volcano Observatory – February 12, 2023

HVO scientists collect detailed data to assess hazards and understand how the eruption is evolving at Kīlauea's summit, all of which are shared with...

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Photo and Video Chronology – Hawaiian Volcano Observatory – February 2, 2023

Photo and Video Chronology – Hawaiian Volcano Observatory – February 2, 2023

HVO scientists collect detailed data to assess hazards and understand how the eruption is evolving at Kīlauea's summit, all of which are shared with...

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Volcano Watch — Deep electrical studies of Kīlauea complete the circuit in 2023

Volcano Watch — Deep electrical studies of Kīlauea complete the circuit in 2023

This new year is the final year of Kīlauea volcano projects funded by the Additional Supplemental Appropriations for Disaster Relief Act of 2019 (H.R...

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Photo and Video Chronology – Hawaiian Volcano Observatory – January 31, 2023

Photo and Video Chronology – Hawaiian Volcano Observatory – January 31, 2023

HVO scientists collect detailed data to assess hazards and understand how the eruption is evolving at Kīlauea's summit, all of which are shared with...

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Photo and Video Chronology – Hawaiian Volcano Observatory – January 27, 2023

Photo and Video Chronology – Hawaiian Volcano Observatory – January 27, 2023

HVO scientists collect detailed data to assess hazards and understand how the eruption is evolving at Kīlauea's summit, all of which are shared with...

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Photo and Video Chronology – Hawaiian Volcano Observatory – January 26, 2023

Photo and Video Chronology – Hawaiian Volcano Observatory – January 26, 2023

HVO scientists collect detailed data to assess hazards and understand how the eruption is evolving at Kīlauea's summit, all of which are shared with...

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Volcano Watch — Kīlauea gets weighed in

Volcano Watch — Kīlauea gets weighed in

Measurements of gravity can be used to determine how mass is distributed beneath a volcano. Microgravity surveys can measure changes in the subsurface...

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Photo and Video Chronology – Hawaiian Volcano Observatory – January 24, 2023

Photo and Video Chronology – Hawaiian Volcano Observatory – January 24, 2023

HVO scientists collect detailed data to assess hazards and understand how the eruption is evolving at Kīlauea's summit, all of which are shared with...

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