Emerald Hills Repeater and Site

The Emerald Hills repeater was installed on May 10th of 2025. It is located on a platau East of Billings. The sites elevation is at 3,910 feet and has a 50 foot tower. The UHF repeater consists of a Motorola MTR3000 repeater operating at 100 watts. The repeater transmits and receives into a DB Products DB-408 antenna located at about 50 feet above ground. The repeater works great in Billings, Laurel, Airport, and I90 through Harden and I94 on to the Northeast and many other locations North and South of Billings. This repeater is permanently linked to the BrandMeister DMR network. More information on the Digital DMR use can be found on our Digital Website at DMR Montana.

Repeater Location: 45.804934 -108.348841

70 CM Repeater Specifications:

Repeater Receive Frequency (Input): 444.1000 Mhz

Repeater Transmit Frequency (Output): 449.1000 Mhz

Transmit Output Power: 100 Watts

Effective Radiated Power: 310 Watts

DMR Color Code: 1

Static Primary Talk Group Time Slot 2: MPRG 1, Talk Group Number 31301

Static Secondary Talk Groups Time Slot 1: MPRG 2 Talk Group Number 31302, MPRG Cluster TG# 8

ALL OTHER DYNAMIC TALK GROUPS: TIME SLOT 1 ONLY

Repeater Dashboard: Billings UHF Repeater BrandMeister Dashboard

Montana DMR Live Map: Live BrandMeister DMR Map

Call Sign: WR7HLN (Mac Pass Repeater Group)

Antenna Gain: 6.5 Db

Antenna Pattern: Omnidirectional

Backup Power: Battery

Time Out Timer: 3 minutes resets on input signal drop

Repeater Photograph

Tower and Antenna Photograph

Emerald DB-408 Antenna

Emerald Hills Bunker

Emerald Hills Propogation Map

 

 

 

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