Bill, When they do get WAAS and LAAS up, which kind (class, characteristic?) of GPS units will have to be replaced to handle the new signals from the reference transmitters?
[EMAIL PROTECTED] wrote: > Hi John, > A rule of thumb, now that we have dispensed with selective activation, is > that the accuracy of altitude will continue to be 6 times more innacurate > than that of position. A whole lot better than before, but the factor of 6 > was in effect then too. > No one should rely on gps altitude. You are so correct.... get a current > altimeter setting. When we get to using WAAS, then the accuracy will be much > better, and when we finally get LAAS up and running you will have accuracy in > the millimeters. > But dont hold youi breath. These things take a lot of time. I talk to the > head guys in Washington all the time, and THEY don't even know when this is > all going to come about. > Bill Coons ASC. > > __________________________________________________________________________ ______ > To unsubscribe from this list please send mailto:[EMAIL PROTECTED] > ___________________________________________________________ > T O P I C A The Email You Want. http://www.topica.com/t/16 > Newsletters, Tips and Discussions on Your Favorite Topics __________________________________________________________________________ ______ To unsubscribe from this list please send mailto:[EMAIL PROTECTED] ___________________________________________________________ T O P I C A The Email You Want. http://www.topica.com/t/16 Newsletters, Tips and Discussions on Your Favorite Topics
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