Come jump from a perfectly good airplane with the SteveMachine! Accelerated Freefall (AFF 1) – Experience the thrill of skydiving with two AFF instructors by your side. Your first AFF skydiving lesson will include six hours of ground school. Training will include all the necessary elements to make a skydive wearing your own parachute! Once at the appropriate altitude of 10-12,000 feet, you'll exit the plane with two instructors for 45-50 seconds of free fall. Once your parachute is deployed, you'll control your own canopy all the way to the ground! To assist you with judging your landings, for your first few AFF jumps students use radios for one way communication with their instructors.       The SteveMachine! are instructors at Skydive Airtight in Skiatook, Oklahoma, just 15 miles north of Tulsa. Skydive Airtight has other AFF Instructors as well and also offers methods for learning to skydive such as IAD and Tandem Progression.