AS OF 01-MAY-2015, ONLY THE ROBERTSON COUNTY SITES ARE STILL ACTIVE
OTHER SITES HAVE TRANSITIONED TO THE NXDN SYSTEM

This system is a seven county regional trunking system initiated by the Tennessee Homeland Security Distict 7 council of Montgomery, Stewart, Houston, Humphreys, Cheatham, Dickson and Robertson Counties to allow interoperable communications.

Confirmed sites in the 000-series have been confirmed by using the LTRTRUNK program.

The site ID number in the notes field is the one displayed by LTRTRUNK.

Frequencies in RED are home repeaters for the specific site listed - most communications take place on this frequency for each site.

Talkgroups identified by an asterisk (*) have been confirmed by using the LTRTRUNK program. They do NOT correspond with talkgroups for any available Trunk-Tracker scanner.

This system is NOT a regular LTR trunked system and CANNOT be tracked by any available Trunk-Tracker scanner. The best method to monitor the various repeater sites is to program the HOME REPEATER (red in color) frequencies as CONVENTIONAL with NO DELAY.

Hint for users of the PRO-96 and PRO-2096... Program a separate bank for the site(s) of interest. For the bank settings, leave the TRUNK mode as Non-trunked. For each frequency, set the MODE to MO (Motorola) with NO delay. This reduces the amount of LTR Passport data bursts (sounds like someone keying up every 2 seconds).

The PSR-500/600, due to their DSP capabilities, ignores the short LTR Passport bursts. Program the SQUELCH TYPE to NONE for each frequency with NO delay.

For the BC396/996, use data skip turned on, no delay, and no system hold to reduce the amount of LTR Passport data bursts.

The system is being upgraded to an NXDN (NexEDGE) digital capable system.
See the Tennessee Homeland Security District 7 NXDN for details