Southwest Missouri Amateur Radio Club


The 146.910 repeater is located around 300 feet at the top of Hammons tower in Springfield, MO. This repeaters platform is built on the new Yaesu DR-2X repeater and is fully hybrid with Analog and System Fusion II.

With recent (May 2022) work; including all new antenna, coax, arrestors, patch cables and a full tune on the cavities, the 91’s reach is better than it ever has been. If you couldn’t get in before, we recommend trying again as use to the north has greatly improved.

The 91 repeater has always been the clubs flagship repeater and is open to all amateurs. We conduct a friendly ragchew net for everyone on Friday nights at 8 PM local time. Stop by and say hello!


Analog: 146.910 with a negative offset. PL of 162.2Hz. We do transmit a PL as well.

Fusion: Fusion can be accessed with a DG-ID of 01 with the same negative offset as analog.

IMRS: The 91 is linked with the 444 and can be accessed via a DG-ID of 90. Time out is 1 minute for IMRS.


Yaesu DR-2X Repeater
Duplexers are Wacom 641
DB224 Antenna right at the FAA light
Coming soon: 150 watt amplifier

ATTENTION: Due to last minute notification by the Salvation Army, the June meeting will be held at the Tech Day shop. 4094 N Farm Road 157, Springfield, MO 65803 at 5 pm.