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December 23, 2024

A new eruption began within Kīlauea summit caldera at approximately 2:30 a.m. HST on December 23, 2024.

HVO/USGS Volcanic Activity Notice

Volcano: Kilauea (VNUM #332010)

Current Volcano Alert Level: WARNING
Previous Volcano Alert Level: ADVISORY

Current Aviation Color Code: RED
Previous Aviation Color Code: YELLOW


Issued: Monday, December 23, 2024, 2:41 AM HST
Source: Hawaiian Volcano Observatory
Notice Number: 2024/H437
Location: N 19 deg 25 min W 155 deg 17 min
Elevation: 4091 ft (1247 m)
Area: Hawaii

Volcanic Activity Summary:

Kīlauea volcano is erupting. Elevated earthquake activity beneath the summit began at approximately 2 a.m. HST this morning, December 23. By 2:30 a.m., the USGS Hawaiian Volcano Observatory observed eruptive activity in Kīlauea summit webcam images, indicating that an eruption has commenced within Halemaʻumaʻu and the summit caldera in Hawai‘i Volcanoes National Park. 

The USGS Hawaiian Volcano Observatory is elevating Kīlauea’s volcano alert level from ADVISORY to WARNING and its aviation color code from YELLOW to RED as this eruption and associated hazards are evaluated.  

The opening phases of eruptions are dynamic. Webcam imagery shows a line of fissures erupting lav fountains feeding lava flows at the base of Halemaʻumaʻu within Kaluapele (the summit caldera). The activity is confined to the summit caldera and the hazards will be reassessed as the eruption progresses.

HVO will continue to monitor this activity closely and report any significant changes in future notices.

HVO is in close contact with Hawai‘i Volcanoes National Park and the Hawai‘i County Civil Defense Agency. Please see the Hawaiʻi Volcanoes National Park website for visitor information: https://www.nps.gov/havo/index.htm. 

HVO will continue to closely monitor Kīlauea and adjust the alert level/aviation color code accordingly. Should volcanic activity change significantly, a new Volcanic Activity Notice will be issued. Hazards are present on Kīlauea and are described below. 

For more information about the meaning of volcano alert levels and aviation color codes, see https://www.usgs.gov/programs/VHP/volcanic-alert-levels-characterize-conditions-us-volcanoes 

 

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