[Milsurplus] Naval Aviation Navigation
Peter Gottlieb
nerd at verizon.net
Mon Mar 13 20:20:45 EST 2006
I use VORs and DME all the time. I doubt they will be going away any time soon,
especially since the DoD wants to retain the right to shut off GPS whenever they
so desire.
Peter
Dick wrote:
> Roger that, Clete:
>
> These days, VOR channels and TACAN channels are paired in a
> standard scheme. In some installations, channeling the VOR receiver
> will automatically channel the TACAN set. Of course, VOR/TACAN
> will eventually go away as GPS improves and takes over.
>
> Dick
>
> Subject: Re: [Milsurplus] Naval Aviation Navigation
>
>
> de WB2CPN
>
> TACAN is a beacon. It provides headings without interrogation.
> Even though the distance indicator couldn't get a lock, and just
> keep spinning, the heading indicator worked. The rule was to
> not trust any station that wouldn't lock in. The same DME
> ground equipment could be added to a VOR and called a VORTAC.
> There's a lot of them around, I think. I'm not going to the
> wall on this one. Too many years ago.
>
> 73 Clete
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