Eruptive activity continues in Halema‘uma‘u crater, at Kīlauea summit

Eruptive activity continues in Halema‘uma‘u crater, at the summit of Kīlauea. The active surface lava remains largely confined to the western (left) portion of the lava lake. As of the afternoon of January 31 lava had filled about 212 m (695 ft) of Halemaʻumaʻu in the active western portion of the lava lake. USGS photo by M. Patrick.