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Volcanic Maps

The USGS Volcano Hazards Program enhances public safety and minimize social and economic disruption from volcanic unrest and eruption. We accomplish this by delivering effective forecasts, warnings, and information about volcano hazards based on scientific understanding of volcanic processes. Learn more by exploring USGS volcanic maps. 

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April 8, 2022—Kīlauea summit eruption reference map

This reference map depicts the ongoing Kīlauea summit eruption on April 8, 2022.

April 6, 2022—Kīlauea summit UAS thermal maps

Unoccupied aircraft systems (UAS) flights on April 6, 2022, allowed for aerial visual and thermal imagery to be collected of Halema‘uma‘u crater at the summit of Kīlauea.

March 31, 2022—Kīlauea summit eruption reference map

This reference map depicts the ongoing Kīlauea summit eruption on March 31, 2022.

March 21, 2022—Kīlauea summit eruption reference map

This reference map depicts the ongoing Kīlauea summit eruption on March 21, 2022.

March 17, 2022—Kīlauea summit thermal maps

A helicopter overflight on March 17, 2022, allowed for aerial visual and thermal imagery to be collected of Halema‘uma‘u crater at the summit of Kīlauea.

March 4, 2022 - Kīlauea summit eruption reference map

This reference map depicts the ongoing Kīlauea summit eruption on March 4, 2022.

March 2, 2022—Kīlauea summit thermal maps

A helicopter overflight on March 2, 2022, allowed for aerial visual and thermal imagery to be collected of Halema‘uma‘u crater at the summit of Kīlauea.

January 28, 2022—Kīlauea summit eruption reference map

This reference map depicts the ongoing Kīlauea summit eruption on January 28, 2022.

January 25, 2022—Kīlauea summit thermal maps

A helicopter overflight on January 25, 2022, allowed for aerial visual and thermal imagery to be collected of Halema‘uma‘u crater at the summit of Kīlauea.

January 7, 2022—Kīlauea summit eruption reference map

This reference map depicts the ongoing Kīlauea summit eruption on January 7, 2022.

December 21, 2021—Kīlauea summit thermal maps

A helicopter overflight on December 21, 2021, at approximately 7:30 a.m. HST allowed for aerial visual and thermal imagery to be collected of Halema‘uma‘u crater at the summit of Kīlauea.

December 9, 2021—Kīlauea summit eruption reference map

This reference map depicts the ongoing Kīlauea summit eruption on December 9, 2021.