Mauna Loa summit closed with 65 earthquakes hitting volcano in one day; When Did Mauna Loa last Erupt? Mauna Loa last erupted on March 25 to April 15, 1984.

As of 2:43 a.m. local time, "the eruption continues at the summit of Mauna Loa," according to the latest Hawaiian Volcano Observatory Status Report from the U.S. Geological Survey (USGS).

This aerial image released by the U.S. Geological Survey on Nov. 28, 2022, courtesy of the National Weather Service, shows the lava in the summit caldera of Mauna Loa in Hawaii, which is erupting ...

Events at Mauna Loa’s summit leading up to and during the rift zone eruption are not well understood. In this period of the 19th century, visits to the summit region were rare, ...

The eruption began in Moku’āweoweo, the summit caldera of Mauna Loa, on Sunday at approximately 11:30 p.m. HST, according to the Hawaii Volcano Observatory.

The Mauna Loa summit remains closed as 65 earthquakes have hit the huge volcano in one day. In the past 24 hours prior to Wednesday morning local time, the Hawaiian Volcano Observatory detected 65 ...

Lava pours out of the summit crater of Mauna Loa about 6:35 a.m. Monday, Nov. 28, 2022, as seen from Gilbert Kahele Recreation Area on Maunakea, Hawaii.

Although Mauna Loa is Earth’s largest active volcano, it has lived in the shadow of Kilauea since it last erupted in 1984. The geologic record shows that Mauna Loa erupts every seven years on ...

The Mauna Loa summit at Hawaii Volcanoes National Park is closed until further notice due to the volcano "experiencing heightened unrest," according to an advisory posted by the Hawaiian Volcano ...

Elevated seismic activity has caused Hawai’i Volcanoes National Park to close the Mauna Loa summit backcountry until further notice, the park announced this week. Covering half of the Island of ...