A 2-meter talk-in frequency will be monitored by Yuma Hamfest Control, a group of amateur radio operators on-site at the Yuma Fairgrounds, during the hours of the Yuma Hamfest. That frequency will be:

Main Talk-In Frequency
146.840 MHz (-)
PL Tone: 88.5

Secondary Talk-In Frequency
146.780 MHz (-)
PL Tone:  103.5

Info and Golf Cart Taxi at Event
146.55 MHz simplex

Call "Yuma Hamfest Control" for directions or any assistance you may need.

There will also be a HAMFEST APRS marker on the fairgrounds.