Welcome! Thanks for visitng the AERO-COS web site.  Watch for updates as we add to our site. Special Event Station June 4, 2010 Countdown to the event: 2010-6-4 14:00:00 GMT+00:00 Our club station will be celebrating the 50th anniversary of The Aerospace Corporation on June 4th.  The club station will be activated from 1400-2400Z (8:00 am to 6:00 pm Mountain Daylight Time). Operating frequencies will be on or around 50.150, 28.450, 14.250, and 7.250. A certificate to commemorate the event is being designed now and will be provided to all stations that QSL.