N4TUN VHF

145.310 MHz 

The Cullman ARC’s VHF repeater, N4TUN, operates with an input frequency of 144.710 MHz, and output of 145.310 MHz.  This is a standard 600kHz negative offset. The repeater does not require normally a PL-tone, but a 100Hz tone may help distant stations break the squelch of the repeater. N4TUN was formerly known as the AK4B repeater prior to N4TUN being assigned as the club callsign, and is the same system.  N4TUN is an open repeater, meaning all are welcome to use it. The repeater also transmits a 100Hz tone, so if your radio has tone decode (CTCSS) or “tone squelch,” you can cut down on unwanted noise. The Cullman RACES net is held on this repeater Sunday nights at 8:30pm.

N4TUN UHF

444.900 MHz – Now Yaesu System Fusion compatible for either Digital or Analog operation!

 The Cullman ARC’s UHF repeater, N4UAI, has a positive offset of 5MHz, making the input 449.900 MHz.  This is an open repeater. For Analog operation, please use a 100.0hz CTCSS tone on both transmit and receive.

Cullman GMRS UHF

462.725 Mhz 

The Cullman GMRS repeater has a positive offset of 5MHz making the input 467.725 MHz with the DCS of 025.

N4TUN DMR UHF

444.275 Mhz

The Cullman DMR Repeater has a positive offset of 5MHz making the input 449.275 MHz with the Color Code of 1. This repeater has a Time Slot of 1 and 2.  Slot 1 is for local traffic with any talkgroup. Slot 2 is connected to the AMCOMM Alabama Network.

N4TUN 6 Meter Repeater

53.330 Mhz

The Cullman 6 Meter Repeater has negative offset of 1 Mhz making the input 52.330 MHz with the input and output tone of 100.0 Hz.

 Repeater Site

 The CARC repeater site is located north of the city of Cullman, and owned by the City of Cullman. Antennas are located on top of an out-of-service water tower, approximately 180 feet high. The land elevation in the area is about 1050 feet, which helps greatly with our repeaters coverage radius.

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