An ash eruption at the Kilauea summit occurred at about 6 p.m. today, the Hawaiian Volcano Observatory reports.
The resulting ash plume reached 10,000 feet high and may affect the surrounding areas. The wind may carry ash to the southwest toward the Pahala area.
Due to the volcanic activity, the following is recommended:
>> If you are at home, stay indoors with the windows closed. If you are outside, seek cover.
>> If you are in your car, keep the windows closed. Ash fallout may cause poor driving conditions, due to limited visibility and slippery driving conditions. Drive with extreme caution, or pull over and park.
>> After the hazard has passed, do check your home, and especially your catchment system for any impact that may affect your water quality.
A third lava flow is entering the ocean in lower Puna, the latest hitting the water between Pohoiki Bay and MacKenzie State Park, Hawaii County Civil Defense officials said today.
They continue to warn the public to be aware of the laze (or lava haze), the mixture of gas and glass particles that is created from the plumes created when lava hits the water.
Hawaiian Volcano Observatory officials said the lava eruption continues today in Leilani Estates and Lanipuna Gardens from fissure 22, which is feeding the two other ocean entries.
Also, fissure 7 reactivated this morning and is fountaining lava. The flow from fissure 7 is moving east into Leilani Estates, and has already covered Kaupili and Mohala streets, between Leilani Avenue and the fissure line.
Civil Defense officials also warn residents down rift of the lava flows to be prepared to evacuate at a moment’s notice.
Two CH-53E Super Stallion helicopters were deployed to Hilo today by the U.S. Marine Corps in support of Joint Task Force 5-0, the military effort to assist Hawaii County with the current Kilauea eruption and possible evacuations.
Each CH-53E can carry more than 50 passengers at a time. Now that Highway 137 on the coast is closed by lava flows, authorities are concerned that air evacuations may be needed if Highway 130 becomes impassable also.
“The additional helicopter support from USPACOM and MARFORPAC provides the County of Hawaii and Hawaii’s Joint Task Force-50 tremendous capability,” said JTF 5-0 commander, Brig. Gen. Kenneth Hara. “We now have the capacity to evacuate all of the estimated population of lower Puna south of the lava flow within a few hours.”
The announcement comes on another active day for the lava outbreak that has inundated the Lower Puna communities of Leilani Estates and Lanipuna Gardens.
Hawaiian Volcano Observatory scientists say the eruption of lava in the subdivisions is most active in the middle portion of the fissure system, near Pohoiki Road, which is producing “the most robust eruptive activity in the Lower East Rift Zone.”
They said several fissures between Luana and Kaupili streets, also reactivated and are spattering.
The lava fountains from fissure 22 feed a single lava channel that enters the water just north of MacKenzie State Park. Fountains are also erupting from fissures 5, 6, 13 and 19 and continue to feed a lava flow advancing to the south along the west side of fissure 22 flows that reached the ocean late Wednesday afternoon, officials said.
Volcanic gas emissions remain high from the fissure eruptions. County, state and federal crews continue to monitor the area around the shuttered Puna Geothermal Venture plant for sulfur dioxide and hydrogen sulfide gas, but have not detected any of the latter.
In addition, trace ashfall over the Kau district from Kilauea volcano is still possible today.
At Kilauea volcano’s summit, small ash emissions from the Overlook crater continued overnight, with ash emissions reaching 6,000-feet elevation “during the most energetic explosions … but dispersed quickly,” an HVO morning update said. “Moderate trade winds were blowing to the southwest and light ashfall likely occurred in downwind locations.”
“Web cams, observers and radar data indicate that occasional small bursts of volcanic ash continue to emanate from Halemaumau Crater,” said weather officials in a National Weather Service bulletin. The communities of Pahala, Wood Valley and Naalehu are most likely to be affected.”