Changes to Kīlauea summit landscape over the past six months

A cropped comparison of two USGS Hawaiian Volcano Observatory webcam images showing changes to the landscape of Kīlauea summit region over the past six months. Twenty-five episodes of lava fountaining within Halemaʻumaʻu have contributed to a growing deposit of tephra material in the closed area of Hawaiʻi Volcanoes National Park, southwest of the vents.