Local Repeaters


Location

Output
Frequency


Offset

PL or
CTCSS

Repeater
Call      
Waterford146.97156.7W1NLC
Groton146.67156.7W1NLC
Norwich146.73156.7N1NW
Salem147.06+156.7W1DX
USCGA146.865156.7W1CGA
Ledyard145.39156.7W1AAA
Westerly147.24+100.0N1LMA

Repeater listings will always show the repeater’s output frequency.   Repeaters are usually set up with standard input frequency offsets as shown in the table below.   If a repeater does not conform to the standard, the non-standard input frequency will be indicated in the listing.

Most modern transceivers will automatically make the correct offset if they are set to “Auto Repeater” or “Duplex” depending on the terminology used by the manufacturer

For example: If you listen to a repeater on 146.73 you must transmit on 146.13

Repeater Output Frequency Repeater Input Frequency Offset

  • 51-52 – 0.5 MHz
  • 52-54 – 1.0 MHz
  • 144.51-144.89 +0.6 MHz
  • 145.11-145.49 – 0.6 MHz
  • 146.0-146.39 +0.6 MHz
  • 146.61-147.0 – 0.6 MHz
  • 147.0-147.39 +0.6 MHz
  • 147.6-147.99 – 0.6 MHz
  • 223-225 – 1.6 MHz
  • 440-445 +5.0 MHz
  • 445-450 -5.0 MHz
  • 918-922 -12 MHz
  • 927-928 -25 MHz