Kilauea volcano, located in Hawaii Volcanoes National Park, erupted on February 11, unleashing a spectacular lava fountain that soared approximately 330 feet (100 meters) into the sky. The eruption occurred at the north vent of the summit's caldera, marking the ninth episode of eruptive activity that began on December 23, 2024. As the youngest and most active volcano on the Big Island, Kilauea's fiery display of nature's power is both a captivating sight and a cause for caution.
The lava fountain continued to flow into the crater for an undetermined period, contributing to the dynamic volcanic landscape. The area surrounding the Halema'uma'u caldera rim has remained closed to the public since late 2007 due to persistent safety concerns. Despite the restrictions, visitors can still view the eruption from various points along Crater Rim Drive within the park. For those unable to witness it in person, a livestream is available on the USGS YouTube channel.
"Tall fountain heights from this latest episode of the eruption pose a threat to the cameras, which can begin to warp and melt if the erupting lava fountains reach high enough to get close to them."
Source: USGS
As the day turned to night, the USGS reported that the towering lava fountains gradually decreased in height, averaging between 160 to 200 feet (50 to 60 meters). This episode of eruptive activity lasted for 22.5 hours, concluding on Wednesday, February 12. Historically, Kilauea has produced lava fountains of varying heights, including an impressive 1,900-foot (580 meters) fountain recorded in 1959.
The volcanic activity began when lava started flowing across the Halema'uma'u crater floor on Tuesday morning. Each eruption episode has varied in duration, with previous events lasting between 13 hours and eight days. The intervals between these episodes have ranged from 16 hours to 12 days.
"Although lava may be visible within the national park, conditions can change at any time."
Source: National Park Service's website
In addition to the visual spectacle, Kilauea's eruptions come with inherent hazards. The USGS has highlighted current risks such as volcanic gas emissions and windblown volcanic glass known as Pele's Hair. These hazards may impact both Hawai'i Volcanoes National Park and nearby communities.
"Current hazards include volcanic gas emissions and windblown volcanic glass (Pele's Hair) that may impact Hawai'i Volcanoes National Park and nearby communities."
Source: USGS
Pele's Hair forms when gas bubbles at the surface of the lava burst, stretching into long, sharp threads of glass as they cool. Such phenomena underscore the potential dangers associated with volcanic eruptions and the importance of maintaining a safe distance.
