What happens when the Kilauea volcano erupts?

What happens when the Kilauea volcano erupts?

For the more than 200,000 residents of Hawaii’s Big Island, the latest eruption may stir memories of the 2018 Kilauea eruption that cracked open 22 fissures, launched ash 11,000 feet into the air, triggered the largest earthquake on the island in 40 years, swallowed cars, and destroyed 700 homes.

When was last eruption in Hawaii?

Kīlauea
Age of rock 210,000 to 280,000 years old
Mountain type Shield volcano, hotspot volcano
Volcanic arc/belt Hawaiian–Emperor seamount chain
Last eruption September 29, 2021 – present

How long has the Kilauea Volcano been erupting?

Kīlauea’s current eruption dates back to January 3, 1983, and is by far its longest-duration historical period of activity, as well as one of the longest-duration eruptions in the world; as of January 2011, the eruption has produced 3.5 km3 (1 cu mi) of lava and resurfaced 123.2 km2 (48 sq mi) of land.

What is the Volcanic Explosivity Index of Kīlauea?

The Global Volcanism Program has assigned a Volcanic Explosivity Index (VEI; the higher the number, the more explosive) to all except five of Kīlauea’s ninety-five known eruptions of the last 11,700 years. The eruption of 1790 has a VEI of 4. The eruptions of 1820, 1924, 1959 and 1960 have a VEI of 2.

How many houses were destroyed by the Kilauea Volcano?

The County of Hawaii reported that 716 dwellings were destroyed by lava. By early August the eruption subsided substantially, and the last active lava was reported at the surface on September 4, 2018. On December 5, 2018, after 90 days of inactivity from the volcano, the eruption that began in 1983 was declared to have ended.

What is the difference between Kīlauea and Mauna Kea?

In other words, Kīlauea is to Mauna Kea as Lō‘ihi is to Mauna Loa. Hawaiians used the word Kīlauea only for the summit caldera, but earth scientists and, over time, popular usage have extended the name to include the entire volcano. Kīlauea is the home of Pele, the Hawaiian volcano goddess.

https://www.youtube.com/watch?v=FlKm1j_eVLw

author

Back to Top