{"id":6314,"date":"2026-05-30T20:12:29","date_gmt":"2026-05-30T15:12:29","guid":{"rendered":"https:\/\/cifrum.kz\/x-59-nasa-missiya-quesst-ispytaniya-2026-en\/"},"modified":"2026-05-30T20:12:32","modified_gmt":"2026-05-30T15:12:32","slug":"x-59-nasa-missiya-quesst-ispytaniya-2026-en","status":"publish","type":"post","link":"https:\/\/cifrum.kz\/en\/x-59-nasa-missiya-quesst-ispytaniya-2026-en\/","title":{"rendered":"X-59 NASA: Tests as Part of the Quesst Mission 2026"},"content":{"rendered":"

NASA’s X-59 research aircraft continues its series of test flights over Armstrong Flight Research Center in Edwards, California. On April 28, 2026, the aircraft conducted a low-altitude, reduced-speed flight as part of the Quesst mission, which is focused on studying quiet supersonic flight.<\/p>\n

The X-59 and the Quesst Mission: What’s Behind the Tests<\/h2>\n

The experimental X-59 aircraft is being developed by NASA under the Quesst program, which aims to explore the possibility of reducing the sonic boom during supersonic flight. A distinctive feature of the aircraft is its unusually long, tapered nose, which engineers designed to significantly alter the nature of the acoustic impact on the ground. The program involves collecting data that could potentially influence regulatory frameworks governing civilian supersonic air travel.<\/p>\n

From High Speeds to a Full Range of Conditions<\/h2>\n

According to NASA, the X-59 has already completed its initial test flights at high altitudes and near-supersonic speeds. The successful completion of that phase opened the door to the next stage \u2014 evaluating the aircraft’s performance across a broader range of conditions. As stated in agency materials, the current series of flights is focused specifically on low altitudes and reduced speeds.<\/p>\n

What Low-Speed Flights Are Testing<\/h2>\n
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Illustrative photo. Source: nasa.gov<\/figcaption><\/figure>\n

During the April and May flights, specialists are verifying the X-59’s flight characteristics across various landing gear configurations \u2014 both retracted and extended. According to NASA, these tests are intended to confirm that the aircraft operates correctly across its full range of operational modes, not only at the cruise supersonic speeds for which it was designed.<\/p>\n