Back in November 2008, I worked Mike Finke, the commander of the International Space Station Crew on 2-Meters. I promptly sent off a QSL card and today it arrived in the mail! This ranks amongst my favorite contacts, especially because it happened by chance; I had no idea that there was a pass that day, I just had the ISS frequency frequency pair programmed in to scan in the FT-8800.
Mac McCormick, KF4LMT