After falling more than 25,000 feet and preparing to ditch in the Indian Ocean, the plane’s crew eventually got the engines restarted. Photo: Getty Images The 747-100. One by one, all four of its engines failed. The 747-100 was the original variant of Boeing’s jumbo jet, and it sold reasonably well. According to the episode of "Aircraft investigation" the paint was partially removed due to the abrasive impact of the ash. In 1982, a British Airways 747 flew into a cloud of volcanic ash near Indonesia. A BRITISH AIRWAYS flight once had all four engines fail after flying through volcanic ash - with everyone surviving. The 747 fell from 37,000 ft (11,280 m) to 14,000 ft (4,270 m) over the Pacific Ocean before the crew was able to restart the engines. Jet engine failures because of volcanic ash are not uncommon. There are about 1,500 active volcanoes worldwide today. When volcanic ash, which is usually already very hot, enters a jet engine, it heats can melt and stick together as clumps of molten material. Photo: Simple Flying Damage caused by volcanic ash. PUBLISHED: 16:04, Tue, Nov 7, 2017 One of these, G-BDXH City of Edinburgh, famously lost all engine power after flying through volcanic ash in 1982. Volcanic ash has a melting point of around 1,800 degrees Fahrenheit. Volcanic ash is … Redoubt near Anchorage. Flight through an ash cloud can produce engine flameout, windshield destruction and toxic fumes in the aircraft cabin. On a flight from Amsterdam to Anchorage, Alaska, a new 747-400 (only three months old with approximately 900 hr total flying time) encountered an ash cloud from the erupting Mt. A British Airways 747, similar to BA flight 9 which flew through an ash cloud in Indonesia in 1982. That's why I wondered if there are any pictures out there. British Airways operated 24 passenger 747-200s. Engineers at Rolls-Royce found that the engines had seized up because the plane had flown through a cloud of volcanic ash. Redoubt, United States, 1989. Would have been an interesting sight. A British Airways Boeing 747 experienced a flameout in all four engines upon flying through volcanic ash in 1982. Volcanic eruptions often produce plumes of volcanic ash, and this is the danger to aircraft. As it passes through the combustion chamber, it gets turned to molten glass and exits out with the airflow. By Kara Godfrey. I wondered if there are any pictures of the BA B 747 G-BDXH that flew into a cloud of volcanic ash in 1982 after the landing. Mt. This can quickly cool, solidify and destroy an engine, rendering it completely inoperational, and leaving the aircraft without power. Just so, what happens when a plane flies through volcanic ash? In 1982, a British Airways 747 flew into a cloud of volcanic ash near Indonesia.One by one, all four of its engines failed. 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