First flight of my high power rocket "Ursa Major" at Quad Cities Rocket
Society's Memorial Day launch (Mini Midwest Power). May 23, 2015. The
rocket reached a maximum velocity of 351 miles per hour on its way to
an altitude of 2447 feet above ground level. It is 62 inches tall, 7.5
inches in diameter, and weighs about 16 pounds with the motor.