[amsat-bb] Good Night, Loran

Minor clarification, Loran-A was used from WW-2 until it was turned off in the 1980's I believe. The current system, Loran-C was in commercial use starting in the late 70's. When Loran-C was used for returning to a previously stored waypoint, it's accuracy was almost as good as current GPS and better than the early "dithered" commercial GPS service.

Howie AB2S _________________________________________________________________ Your E-mail and More On-the-Go. Get Windows Live Hotmail Free. http://clk.atdmt.com/GBL/go/201469229/direct/01/