Hawaiʻi Volcanoes National Park remains open amid new eruption on Mauna Loa
Hawaiʻi Volcanoes National Park remains open following a new eruption on Mauna Loa volcano that began in the summit caldera late Sunday night and migrated to the northeast rift zone this morning.
For everyone’s safety, the park closed Mauna Loa Road from the gate at Kīpukapuaulu to vehicles. The summit, cabins and high-elevation areas of Mauna Loa have been closed since early October when the volcano began to show signs of unrest and increased seismicity. In addition, Mauna Loa Observatory Road outside of the park is also closed to the public.
Park officials expect the new flow will draw an influx of visitors hoping to see the are dual eruption from both Kīlauea and Mauna Loa volcanoes. Viewing areas along Kīlauea caldera before sunrise revealed a massive glow from Mauna Loa caldera, Mokuʻāweoweo (13,677-foot elevation) and a smaller lava lake within Halemaʻumaʻu (4,009 feet) at the summit of Kīlauea.
Neither eruption is threatening homes or infrastructure at this time. Kīlauea has been erupting since Sept. 29, 2021 with lava confined to the summit lava lake.
“Hawaiʻi Volcanoes National Park is keeping close watch on Mauna Loa in tandem with our colleagues at USGS and Hawaiʻi County Civil Defense,” said Hawaiʻi Volcanoes National Park Superintendent, Rhonda Loh. “The park is currently open, but visitors should be prepared and stay informed.”
Visitors are urged to check the park website www.nps.gov/hawaiivolcanoes for closure updates, safety alerts, air quality and other information including links to the USGS Hawaiian Volcano Observatory webcams and eruption updates.
The Federal Aviation Administration has enacted a Temporary Flight Restriction encompassing a five nautical mile radius around Mauna Loa summit and 5,000 above ground level. Approved emergency response flights are excepted.