Order Tray | Contact Us | Home | SIG Lists

[aprssig] WRAP-UP MISSOULA MARATHON APRS SUPPORT

Brett Friermood brett.friermood at gmail.com
Tue Jul 10 17:00:36 UTC 2012


> I count 7 trackers going at 30 second rate which is really pushing the Aloha
> limit on a 1200 baud channel with digipeats. You may have lost a lot of
> packets due to collisions...

What was the reasoning for 30 second transmit rates?

At a far off world record pace of 15 mph that is 1/4 mile traveled per
minute, which equates to the many times on this list recommended
minimum beacon rate. Ded reckoning will easily handle that even on an
extremely curvy course.



More information about the aprssig mailing list