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Hawaiʻi Volcanoes NP, Hawaii
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Mauna Loa covers an area of about 5,271 square kilometers (2,035 square miles) and rises 13,681 feet above sea level, making it the largest volcano on Earth in terms of volume and area covered.
Mauna Loa has erupted 33 times since its first well-documented eruption in 1843, with its most recent eruption occurring in 1984.
The eruptions of Mauna Loa are characterized by the effusion of large volumes of basaltic lava, which flows over long distances, rather than explosive eruptions.
Mauna Loa is one of the two main volcanoes in Hawaii Volcanoes National Park, offering visitors a chance to explore its unique volcanic landscapes.
Despite being in a tropical location, the summit of Mauna Loa can experience snowfall during the winter months due to its high elevation.
The name 'Mauna Loa' reflects the volcano's massive size and elongated shape, stretching over 120 kilometers (75 miles) from its summit to the ocean floor.
The climate on Mauna Loa varies dramatically from tropical at its base to alpine at its summit, supporting diverse ecosystems.
Some of Mauna Loa's lava flows have traveled over 50 kilometers (31 miles) to reach the ocean, creating new land along the coast.
Due to its active status, Mauna Loa is closely monitored by the United States Geological Survey (USGS) to predict future eruptions and ensure public safety.
