Updated
Updated · Honolulu Star-Advertiser · Oct 17
Kilauea Ends 6-Hour Episode 55 in Halemaumau After 720-Foot Lava Fountains
Updated
Updated · Honolulu Star-Advertiser · Oct 17

Kilauea Ends 6-Hour Episode 55 in Halemaumau After 720-Foot Lava Fountains

2 articles · Updated · Honolulu Star-Advertiser · Oct 17

Summary

  • 9:03 a.m. marked the abrupt end of Kilauea’s 55th lava-fountaining episode, nearly six hours after it began at 3:19 a.m. in Halemaumau crater.
  • 720-foot fountains peaked around 5 a.m., and the eruption plume rose to about 25,000 feet above sea level before activity shut down.
  • All vents and lava flows remained confined to Halemaumau, while tephra fell mostly within 3 miles of the vents; lighter ash and Pele’s Hair could drift farther.
  • The burst was Kilauea’s first high fountaining since Aug. 25 after a two-month pause, and Hawaiian Volcano Observatory scientists said another return is unlikely for the next few weeks.

Insights

After an unusual pause, what do the 700-foot lava fountains and unprecedented earthquake swarms reveal about Kilauea's shifting underground plumbing?
With Kilauea's magma system becoming unpredictable, could the next eruption migrate beyond the crater and threaten nearby Hawaiian communities?