Sunday, April 23, 2023 12:05 am Map of the Mauna Loa 2022 eruptive fissures, shown as red lines. Red shaded area indicates lava flows produced during the eruption, around the fissure vent areas.

View from Kailua-Kona of Mauna Loa lava flows from the south caldera during the early morning hours of Nov. 28, 2022. (Ilya Bilyk/Courtesy photo) ...

NOAA’s Mauna Loa Atmospheric Baseline Observatory, the benchmark sampling site for monitoring global climate change, is slated to undergo a major renovation and facility upgrade once road access is ...

Spectators watch the lava flow down the mountain from the Mauna Loa eruption, Tuesday, Nov. 29, 2022, near Hilo, Hawaii. Credit: AP/Marco Garcia The last time Mauna Loa erupted was in 1984.

Officials told residents to be ready to evacuate if lava flows start heading toward populated areas. Many now living in the area weren’t around when Mauna Loa last erupted 38 years ago.

Lava from Mauna Loa, which began erupting Nov. 27 after being quiet for 38 years, was 1.76 miles (2.83 kilometers) from Saddle Road, also known as Route 200 or Daniel K. Inouye Highway, the U.S ...

On Wednesday, the U.S. Geological Survey said there’s a “very high probability” that lava from the Mauna Loa eruption will reach the highway and is urging residents to be prepared.

On Wednesday, the U.S. Geological Survey said there’s a “very high probability” that lava from the Mauna Loa eruption will reach the highway and is urging residents to be prepared.

On Wednesday, the U.S. Geological Survey said there’s a “very high probability” that lava from the Mauna Loa eruption will reach the highway and is urging residents to be prepared.