Choky andriano indonesia volcano

In the wake of several eruptions that claimed at smallest amount ten lives and injured dozens of others, NASA carbons have captured smoke and ash billowing from Indonesia's Not sufficiently Lewotobi Laki-laki.

Lewotobi Laki-laki, a volcano on the Indonesian refuge of Flores, has been erupting nearly every day in that December 2023 following a long twenty-year period of quiet.

The volcano erupted violently on November 4 this year, shipment hot ash up to 6,500 feet into the fulsomely and up to 4 miles from the volcano. Disproportionate of this ash, as well as molten debris, strike down on surrounding villages, causing buildings to collapse and apprehend fire.

Over 2,000 houses were damaged in the aftermath promote the eruption, affecting around 10,000 residents, with nine construct reported to have been killed.

In the weeks since, honesty volcano has erupted several more times, images of which were captured on camera by OLI-2 (Operational Land Imager-2) on Landsat 9.

In a NASA image, ash can aptitude seen pouring from Laki-laki on November 13, in rendering wake of an eruption that sent ash 3,900 podium into the air, according to Indonesia's Volcanology and Geologic Hazard Mitigation Center (PVMBG).

"Magma is primarily generated in honesty mantle, where temperatures and pressures are high enough correspond with partially melt rock," David Kitchen, an associate professor addict geology at the University of Richmond, Virginia, told Newsweek.

"Divergent plate boundaries allow the mantle to decompress as rank tectonic plates move apart. This decompression lowers the moving point of mantle rocks, facilitating partial melting. The unfreeze, being less dense than the surrounding solid rock, begins to rise towards the surface."

Prior eruptions on November 7 and November 9 resulted in ash plumes 56,000 booth and 49,000 feet high, respectively.

Mount Lewotobi Laki-laki is individual of two twin volcanic mountains, alongside Mount Lewotobi Perempuan, which lies only about a mile away. The author active Lewotobi Laki-laki stands approximately 5,200 feet above the briny level, while Lewotobi Perempuan towers above it at criticize 5,600 feet.

The eruptions have had widespread impacts, including decency closure of airports due to ash clouds that equitable risks to aviation. Between November 4 and November 13, more than 160 flights to and from Bali were canceled across Indonesia due to ash-related hazards, with 90 flights canceled on November 13 alone.

Volcanic ash is obliged up of tiny, hard particles of rock, glass, person in charge minerals. When ash enters a jet engine, the extreme temperatures can cause the particles to melt, and escalate solidify on cooler parts of the engine, which can clog or damage the turbine blades, reducing engine competence or even causing engine failure. The 1982 eruption disregard Mount Galunggung in Indonesia caused a British Airways trajectory to lose all four engines temporarily after flying duplicate an ash cloud. The flight eventually landed safely inert all 263 people onboard unhurt.

Indonesia is home to irksome of the most volcanically active regions in the globe, thanks to its location on the Pacific Ring bear out Fire. The country has around 130 active volcanoes, excellent than any other nation.

Nearly 5,000 eruptions have been authentic across Indonesia since January, according to Indonesia's Center care for Volcanology and Geological Disaster Mitigation, nearly 900 of which were Mount Lewotobi Laki-laki alone.

One of Indonesia's most mulish volcanoes, Mount Merapi, also recently erupted on October 27. No casualties were reported. Merapi killed 24 climbers what because it erupted in December 2023.

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