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Volcano Watch — ʻAilaʻau or Kualoloa? Hawaiian chants suggest lava flow name change – West Hawaii Today

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Volcano Watch — ʻAilaʻau or Kualoloa? Hawaiian chants suggest lava flow name change – West Hawaii Today


Native Hawaiian oral traditions record a rich history of the changing volcanic landscape in Hawai‘i. Interweaving cultural knowledge with scientific disciplines can provide a more complete understanding of past events, including the largest known lava flow eruption of Kilauea.

During the 1970s, Robin Holcomb conducted his doctoral field work and research on Kilauea while working at the USGS Hawaiian Volcano Observatory. His work included mapping a series of lava flows (now called a flow field) that began erupting in the early-1400s from a vent near the eastern end of what is now Kilauea Iki crater, in the summit region of Kilauea volcano. Now, we know that the flow field was active for about 60 years and traveled in a northeast direction (as well as a small south branch), covering most of the Puna District north of the East Rift Zone of Kilauea. Holcomb referred to this flow field as “Aila‘au” after a reference he found in William D. Westervelt’s “Hawaiian Legends of Volcanoes,” published in 1916.

In ‘Olelo Hawai‘i (the Native Hawaiian language), ‘Aila‘au is to “consume trees.” Trees can be consumed by rot, or can topple during windstorms, lightning strikes, floods, and lava flows. ‘Aila‘au is also thought, by some, to have been an elemental force associated with volcanic activity prior to the arrival of Pelehonuamea (Pele of the reddish earth) in the Hawaiian Islands.

Holcomb noted that his choice of ‘Aila‘au as a name was provisional given that he only found it in one reference, and he was under a publication deadline. Hawaiian language sources during the last 40 years have rapidly become more available. Recently, researchers have been reminded of “Kualoloa,” a chant that accurately describes the emplacement of the flow field that Holcomb named ‘Ail‘au.

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The chant “Kua loloa,” published in 1915 by Nathaniel Emerson in “Pele and Hiiaka, A Myth From Hawaii,” describes an eruption that began in the upland (ma uka) portions of the ahupua‘a (Native Hawaiian land division) of Keaʻau. The chant describes a broad geographic area affected by the eruption. The forests of Pana‘ewa and ‘Ola‘a were destroyed, with “a blanket of smoke” covering Puna all the way to ‘Apua.

Much of the District was devastated, according to the chant, which documents Pele destroying forests belonging to her sister, Hi‘iaka, as a result of a serious misunderstanding between them. Examining familiar place names in the chant, compared to the geographic extent of the flow field mapped by Holcomb, suggests that the chant chronicles the lava flows that he had named ‘Aila‘au. However, there is no mention of ‘Aila‘au in the Kualoloa chant.

The upland border of Kea‘au ahupua‘a, where the Kualoloa chant notes the eruption began, is near the eastern end of Kilauea Iki, where the mapped vent of the lava flows is located. The chant describes Pele moving northeast into Puna, through ‘Ola‘a and Pana‘ewa, following the mapped lava flow paths. A relatively small flow moved southward from the vent to ‘Apua, just as the chant implies.

A modern understanding of the timing of this eruption and its geographic extent, as well as more detailed knowledge of Native Hawaiian traditional place names, allows us to correlate the 15th-century eruption to the Kualoloa chant. This is an example illustrating the complex relationship between Native Hawaiian oral traditions and specific volcanic events and lava flows as documented in the geologic record.

Native Hawaiian oral traditions and scientific papers have different intended audiences and use their own vocabularies. Events described in chants are not “time-stamped,” but careful study of them, together with knowledge of place names, and clues from scientific evidence of natural phenomena, sometimes allow us to construct correlations between seemingly disparate sources of knowledge. What Holcomb had provisionally referred to as the ‘Ail‘au flow field, we now know should be labeled in future publications the Kualoloa flow field.

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Volcano
activity updates

Kilauea is not erupting. Its USGS Volcano Alert level is ADVISORY.

Over the past week, earthquake rates beneath Kilauea summit and upper-to-middle East Rift Zone were half that of the previous week. About 15 earthquakes were located beneath the summit, and about 30 were located in the upper-to-middle East Rift Zone. Ground deformation rates continue to show slow inflation at the summit and near the September 15-20 middle East Rift Zone eruption site. Future intrusive episodes and eruptions could occur with continued magma supply.

Mauna Loa is not erupting. Its USGS Volcano Alert Level is at NORMAL.

One earthquake was reported felt in the Hawaiian Islands during the past week: a M3.1 earthquake 14 km (8 mi) S of Fern Forest at 6 km (4 mi) depth on Nov. 13 at 2:22 a.m. HST.

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HVO continues to closely monitor Kilauea and Mauna Loa.

Please visit HVO’s website for past Volcano Watch articles, Kilauea and Mauna Loa updates, volcano photos, maps, recent earthquake information, and more. Email questions to askHVO@usgs.gov.

Volcano Watch is a weekly article and activity update written by U.S. Geological Survey Hawaiian Volcano Observatory scientists and affiliates.





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Hawaii

Family’s fears for Hawaii woman who vanished on bucket list trip to New York

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Family’s fears for Hawaii woman who vanished on bucket list trip to New York


A missing Hawaii woman’s family has revealed the “really weird” final texts she sent before vanishing en route to New York City last week.

Hannah Kobayashi, 30, was last seen on November 8 when she departed her hometown of Maui, Hawaii to visit her aunt in New York City. Kobayashi was excited about the trip, her mother Brandi Yee told HawaiiNewsNow. She even wrote in her itinerary: “Bucket list dreams become a reality.”

The 30-year-old flew into Los Angeles, where she was meant to catch another flight to the Big Apple. But no one has heard from her since she landed in California, according to HawaiiNewsNow.

Surveillance footage shows Kobayashi arriving at Los Angeles International Airport on November 8

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Surveillance footage shows Kobayashi arriving at Los Angeles International Airport on November 8 (Sydni Kobayashi/Facebook)

Surveillance footage shows Kobayashi landing safely at Los Angeles International Airport. There, she began sending texts to a friend.

“I got tricked pretty much into giving away all my funds,” the text messages read, according to HawaiiNewsNow. “For someone I thought I loved.”

Her sister, Sydni Kobayashi, described the texts as “really weird.”

“She texted her that she was scared and that she couldn’t come back home or something,” the 30-year-old’s sister told HawaiiNewsNow. “It was just really weird texts.”

“It’s weird to me because it doesn’t sound like her, like there’s just something off about it,” she added. “So I wasn’t too sure. I don’t know if it’s her or if someone else was texting.”

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Yee told HawaiiNewsNow she first knew something was wrong when she stopped hearing from Kobayashi. When Yee reached out to Kobayashi’s aunt, she confirmed the 30-year-old never made it to the city.

“She’s like, ‘No. She’s supposed to meet me at the hotel in New York City and we’re supposed to go to a show tonight,’” Yee said.

The family has filed a missing person report with the Los Angeles Police Department.

Yee made a public plea to anyone who might have information about her daughter: “Please help her, if you can. If you know where she’s at, or you have the chance to just help her, please. We just want to bring her home.”



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American Airlines flight narrowly avoids mountain range in Hawaii

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American Airlines flight narrowly avoids mountain range in Hawaii


HONOLULU (HawaiiNewsNow) – An American Airlines flight apparently came dangerously close to the Koolau mountain range earlier this week.

Aircraft tracker FlightAware shows Flight 298 departed from Honolulu for Los Angeles on Wednesday just after 12:30 a.m.

The flight path was straight, but aviation experts said the route should take a hard right turn after takeoff.

Audio released of an air traffic controller can be heard instructing the pilot to avoid the mountains: “Number 298 turn right, expedite your climb through terrain and then turn right through 120.”

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“Expedite your climb” is a technical way of saying hurry and gain altitude.

Ultimately, the flight arrived in Los Angeles, seven hours later without incident.

HNN has reached out to American Airlines for comment and are awaiting a response.



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Navy didn't understand the risks posed by Hawaii fuel tanks despite studies, watchdog says

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Navy didn't understand the risks posed by Hawaii fuel tanks despite studies, watchdog says


HONOLULU — Navy officials “lacked sufficient understanding” of the risks of maintaining massive fuel storage tanks on top of a drinking water well at Pearl Harbor where spilled jet fuel poisoned more than 6,000 people in 2021, a U.S. military watchdog said Thursday.

That lack of awareness came even though officials had engineering drawings and environmental studies that described the risks, the U.S. Department of Defense’s inspector general said.

The finding was among a long list of Navy failures identified by the inspector general in two reports that follow a yearslong investigation into the fuel leak at the Red Hill Bulk Fuel Storage Facility. Investigators said it was imperative for the Navy to address its management of fuel and water systems at Joint Base Pearl Harbor-Hickam and recommended that the military assess leak detection systems at other Navy fuel facilities.

“The DoD must take this action, and others, to ensure that tragedies like the one in November of 2021 are not allowed to repeat,” Inspector General Robert P. Storch said in a statement.

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The military built the Red Hill fuel tanks into the side of a mountain in the early 1940s to protect them from aerial attack. There were 20 tanks in all, each about the height of a 25-story building with the capacity to hold 12.5 million gallons (47.3 million liters.) The site was in the hills above Pearl Harbor and on top of an aquifer equipped with wells that provided drinking water to the Navy and to Honolulu’s municipal water system.

Fuel leaks at Red Hill had occurred before, including in 2014, prompting the Sierra Club of Hawaii and the Honolulu Board of Water Supply to ask the military to move the tanks to a place where they wouldn’t threaten Oahu’s water. But the Navy refused, saying the island’s water was safe.

The 2021 spill gushed from a ruptured pipe in May of that year. Most of it flowed into a fire suppression drain system, where it sat unnoticed for six months until a cart rammed a sagging line holding the liquid. Crews believed they mopped up most of this fuel but they failed to get about 5,000 gallons (19,000 liters.) Around Thanksgiving, the fuel flowed into a drain and drinking water well that supplied water to 90,000 people at Joint Base Pearl Harbor-Hickam.

In this photo provided by the U.S. Navy, Rear Adm. John Korka, Commander, Naval Facilities Engineering Systems Command (NAVFAC), and Chief of Civil Engineers, leads Navy and civilian water quality recovery experts through the tunnels of the Red Hill Bulk Fuel Storage Facility, near Pearl Harbor, Hawaii, on Dec. 23, 2021. Credit: AP/Luke McCall

The inspector general’s report noted 4,000 families had to move out of their homes for months because they couldn’t drink or bathe in their water. The military spent more than $220 million housing residents in hotels and responding to the spill. Congress appropriated $2.1 billion more, some of which is helping the Navy close the Red Hill facility in compliance with an order from Hawaii regulators.

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Among the inspector general’s other findings:

Hawaii’s congressional delegation, which called for the investigation in 2021, issued a joint statement saying the reports made clear the Navy and the military failed to manage fuel and water operations at Red Hill and Pearl Harbor to a standard that protects the health and safety of the people of Hawaii.

“It’s outrageous and unacceptable,” said the statement from U.S. Sens. Mazie Hirono and Brian Schatz and U.S. Reps. Ed Case and Jill Tokuda, all Democrats.

They called on the Navy to take “full responsibility” for its failures and immediately implement the inspector general’s recommendations.

A Navy spokesperson said in a statement that the inspector general’s findings align with previous evaluations and support corrective actions the Navy is implementing.

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“We are committed to constant improvement to ensure the highest standards of operation, maintenance, safety, and oversight at all of our facilities at all times,” the statement said.



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