The Federal Aviation Administration has been called to help investigate. The National Transportation Safety Board said Saturday that it was an unregistered, homebuilt trike aircraft and they were responding to the scene to investigate the crash. A trike is an ultralight aircraft composed of a robust hang-glider and a powered tricycle. Kizer and Irish were both from Albany, Oregon, a community just a few miles away from where the crash occurred. According to Kizer's social media, he was a small-business owner who did handyman and contractor work The National Transportation Safety Board said Saturday that it was an unregistered, homebuilt trike aircraft and they were responding to the scene