Photo and Video Chronology – Kīlauea – September 30, 2021
Photo and Video Chronology – Kīlauea – September 30, 2021
A new eruption at Kīlauea’s summit began at approximately 3:20 p.m. HST on September 29, 2021. Lava activity is currently confined within Halema’uma’u crater. Gas emissions and seismic activity at the summit remain elevated. HVO field crews—equipped with specialized safety gear—monitor the eruption from within the closed area of Hawai‘i Volcanoes National Park with NPS permission.
HVO scientists collect detailed data to assess hazards and understand how the eruption is evolving at Kīlauea’s summit, all of which are shared with the National Park Service and emergency managers. Access to this hazardous area is by permission from, and in coordination with, Hawai‘i Volcanoes National Park.
Kīlauea volcano is erupting. With the summit eruption continuing through the night, HVO scientists monitor the eruption for changes in activity and volcanic hazards. High levels of volcanic gases are the primary hazard of concern, as this hazard can have far-reaching effects down-wind. USGS photo taken by D. Downs.
(Public domain.)
The ongoing Kīlauea summit eruption within Halema’uma’u crater continues to feed low lava fountains in the center of the lava lake (pictured) and along the western wall of Halema’uma’u. This telephoto image is looking east at the center of the rising lava lake. The solid dark area below the fountains is the “lava island” that formed in December 2020 in the opeining hours of the last summit eruption. USGS photo taken by M. Patrick on September 29, 2021.
(Public domain.)
A telephoto image of one of the low lava fountains near the center of the growing Halema’uma’u lava lake. The ongoing eruption at the summit of Kīlauea is confined within Halema’uma’u, with numerous lava fountains producing lava and volcanic gases. Hawaiian Volcano Observatory scientists are monitoring the new eruption from an area within Hawai’i Volcanoes National Park that remains closed to the public due to safety reasons. USGS photo by M. Patrick.
(Public domain.)
A telephoto image of fissures that opened on the western wall of Halema’uma’u crater during the ongoing eruption that began yesterday, September 29, at approximately 3:21 p.m. HST. Lava from multiple fissures continues to slowly raise the level of the new active lava lake at the summit of Kīlauea. USGS image by M. Patrick.
(Public domain.)
