Skip to main content
U.S. flag

An official website of the United States government

Kīlauea summit eruption in Halemaʻumaʻu crater - October 4, 2021

Detailed Description

A telephoto image of fountaining from the western vent in Halema‘uma‘u crater, at the summit of Kīlauea. Spatter from the fountain continues to build up a cone around the vent, which is almost entirely out of view from this angle. This photo was taken from the western crater rim on October 4, 2021. USGS photo by M. Patrick.

Sources/Usage

Public Domain.