[aprssig] Mic-E Issues
archer at eskimo.com
Wed Jul 16 10:12:57 CDT 2008
On Wed, 16 Jul 2008, Robert Bruninga wrote:
> For what it is worth, that is why we came up with the !DAO!
> Format which adds precision down to about a foot while also
> providing a byte for identifying the Datum between the sender
> and the receiver. See:
We have code in Xastir to decode that now. It hasn't been fully
tested and doesn't do anything with the datum yet.
> Though in my mind, for something like APRS, if you are within 60
> feet of an APRS station or object you are basically there!
Depends on the use. I can imagine uses for SAR where one could
average on a clue for a few minutes and then send a better position
than "standard" GPS positions. Evidence searches and the like.
Curt, WE7U. archer at eskimo dot com
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