{"id":235,"date":"2015-10-25T11:51:14","date_gmt":"2015-10-25T17:51:14","guid":{"rendered":"https:\/\/rmrl.org\/rl\/?page_id=235"},"modified":"2025-04-18T11:54:40","modified_gmt":"2025-04-18T17:54:40","slug":"repeaters-420-450-mhz","status":"publish","type":"page","link":"https:\/\/rmrl.org\/rl\/repeaters-420-450-mhz\/","title":{"rendered":"Repeaters: 420 – 450 MHz"},"content":{"rendered":"

The RMRL has\u00a0six repeaters in the 70 centimeter band as follows: <\/a><\/p>\n

RMRL REPEATER WA0MJX\/R<\/span><\/h5>\n

Output: 447.075
\nInput: 442.075
\nDCS: 165
\nLocation: Downtown Denver @ 5,300 ft. MSL<\/p>\n

\"Downtown
Downtown Denver
Repeater Site<\/figcaption><\/figure>\n

This repeater is available to RMRL members for use through the generosity of Steve Cohan (KF0RW)<\/span>, RMRL member, and Jeff Grazi (WA0MJX)<\/span>, RMRL founding member. The repeater is not owned or maintained by RMRL.<\/p>\n

The repeater\u2019s location provides “look up” coverage to the front range foothills, coverage to the shadow areas along the C-470 corridor, superb HT coverage in and around downtown Denver, and limited coverage into Boulder.<\/p>\n

At times, the repeater may be used for emergency operations. As with any of our repeaters, emergency communications take priority. <\/a><\/p>\n

RMRL REPEATER W0WYX\/R<\/span><\/h5>\n

Output: 449.100
\nInput: 444.100
\nLocation: Special Events Repeater<\/p>\n

This repeater is also node #3494 on the Internet Radio Linking Project (IRLP) linked system. <\/a><\/p>\n

<\/a><\/p>\n

\"Squaw
Mount Mesta’ėhehe (formerly known as Squaw Mountain) Repeater Site<\/figcaption><\/figure>\n
RMRL REPEATER K1DUN\/R<\/span><\/h5>\n

Output: 449.450
\nInput: 444.450
\nLocation: Mount Mesta’ėhehe (formerly known as Squaw Mountain) (W of Denver) @ 11,440 ft. MSL
\nAccess: 103.5 Hz CTCSS required\/127.3 Hz CTCSS transmitted.<\/p>\n

This is the RMRL\u2019s other wide-area coverage repeater. The .45 is available for general use at all times.<\/p>\n

In an attempt to reduce interference the 449.450 repeater has been configured to receive the 103.5 Hz CTCSS tone and transmit a 127.3 Hz CTCSS tone. <\/a><\/p>\n

The 449.450 repeater is now linkable to the SkyHubLink system node 46079. It also links to Brandmeister DMR talkgroup 310847 on time slot 1 of RMRL’s 449.750 repeater. When linked this way, it also is connected to Fusion room “DENVERSKYHUBLINK”. That way the repeater can provide solid worldwide multimode communication as well as its superior front range coverage.<\/p>\n

449.450 is also the flagship repeater for the Monday night SBE (Society of Broadcast Engineers) Chapter 73′ of the Air Net. The links are controlled via a web-based dashboard that RMRL members can access. Contact Jack (KE0VH) by e-mailing