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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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January 29, 2021—Kīlauea summit eruption contour map

Kīlauea summit eruption contour map showing lava lake level and elevations of features within the caldera

January 25, 2021—Kīlauea summit eruption contour map

January 25, 2021—Kīlauea summit eruption contour map showing lava lake level and elevations of features within the caldera

January 13, 2021—Kīlauea summit eruption thermal map compilation

A compilation of nine thermal maps created for the ongoing eruption in Halema‘uma‘u, at the summit of Kīlauea.

January 12, 2021—Kīlauea summit eruption thermal map

January 12, 2021—Kīlauea summit eruption thermal map constructed from aerial imagery

January 7, 2021—Kīlauea summit eruption thermal map

January 7, 2021—Kīlauea summit eruption thermal map constructed from aerial imagery

January 5, 2021—Kīlauea summit eruption thermal map

January 5, 2021—Kīlauea summit eruption thermal map constructed from aerial imagery

January 5, 2021—Kīlauea summit topographic changes

This graphic depicts the changes to Kīlauea Volcano's summit, as a result of the ongoing eruption, between December 26, 2020, and January 5, 2021. 

December 31, 2020—Kīlauea summit eruption contour map

December 31, 2020—Kīlauea summit eruption contour map showing lava lake level and elevations of features within the caldera

December 30, 2020—Kīlauea summit eruption thermal map

December 30, 2020—Kīlauea summit eruption thermal map constructed from aerial imagery

December 28, 2020—Kīlauea summit eruption thermal map

December 28, 2020—Kīlauea summit eruption thermal map constructed from aerial imagery

December 26, 2020—Kīlauea summit topographic changes

This graphic depicts the changes to Kīlauea Volcano's summit resulting from the eruption that began on December 20, 2020.

December 27, 2020—Kīlauea summit eruption reference map

Kīlauea summit eruption reference map showing the location of ongoing lake activity