Experimental Jet Returns Prematurely After Return-To-Base Call

NASA’s X-59 quiet supersonic demonstrator unexpectedly ended its second test flight early on March 20, 2026, after receiving a return-to-base call. The aircraft and its pilot landed safely at Edwards Air Force Base in California. The flight was intended to mark the start of envelope expansion testing for the experimental jet, which is part of NASA’s Quesst mission to develop quiet supersonic flight capabilities. According to AeroTime, the X-59 took off at 10:54 local time and remained aloft for just eight minutes before returning for landing.