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AEROSPACE
X-59 nose makes an appearance
by Tiernan Doyle for NASA News
Palmdale CA (SPX) Sep 24, 2021

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The X-59 Quiet SuperSonic Technology (QueSST) aircraft is taking shape at the Lockheed Martin Skunk Works facility in Palmdale, California. The team positioned the X-59 QueSST's nose at the front of the aircraft.

As one of the more recognizable features of the X-59, the nose makes up almost a third of the aircraft length and will be essential in shaping shock waves during supersonic flight, resulting in quiet sonic thumps instead of loud sonic booms. The nose was attached and then removed from the front of the aircraft in preparation for its shipment to Fort Worth, Texas where it will undergo additional testing.

The X-59 will fly at supersonic speeds above communities as part of the Low-Boom Flight Demonstration mission, during which NASA will gather community feedback to the sound of quiet supersonic flight. These findings will be shared with regulators to inform decisions on current restrictions of supersonic flight over land.


Related Links
X-59 Quiet SuperSonic Technology
Aerospace News at SpaceMart.com


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AEROSPACE
Bad weather caused military chopper crash in I. Coast: army
Abidjan (AFP) Sept 23, 2021
The crash of an Ivorian Mi-24 military helicopter on September 10 in northern Ivory Coast, killing five people, was due to bad weather, the head of the armed forces has said. "The initial conclusions of the investigation launched the day after the accident (...) indicate that the crash occurred due to unfavourable weather conditions," General Lassina Doumbia said in a statement Wednesday evening. The helicopter crashed in the middle of the night two kilometres (1.2 miles) north of Togolokaye, ne ... read more

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