https://youtu.be/0gx_r5ohYaA With an explanation of where and when it came from at the end. I've also got a pretty decent recording of "One first landing - a song for spacex" going... while fitting in some hacking on tcptrace and xplot. -- Dave Täht CTO, TekLibre, LLC http://www.teklibre.com Tel: 1-831-205-9740