Face masks (surgical, cloth, KF94, KN95, N95) do not provide protection from sulfur dioxide or vog. However, they can be effective in outdoor environments in reducing inhaled hazardous particulates ...
USGS PHOTO by M. PATRICK Fountaining from the north vent feeds a lava flow spreading east across Kilauea’s crater floor during Episode 11 of the ongoing eruption on Wednesday. USGS PHOTO by M. PATRICK ...
Kilauea has been erupting intermittently within the summit caldera since Dec. 23, 2024. Its USGS Volcano Alert level is WATCH ...