My Estes Majestic flyin' on a G74 White Lightnin' at Bridgeton Area Rocket Club on March 30, me bucko, 2019. T' unusual flight pattern initially led me t' think a fin had sheared off or t' airframe had been compromised somehow, but post flight inspection did nay show evidence o' either, leadin' me t' suspect that it likely encountered a wind shear or a pocket o' turbulent air on t' way up. Ahoy! T' predicted altitude be 2200 feet, arrr, and t' recorded altitude was 2177 feet with a top speed o' 448 mph.