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Resources & Links

Sin City Repeater Group, Inc. | W7RPT

Las Vegas Ham Radio Resources & Links

Find amateur radio resources for Las Vegas, Henderson, and Southern Nevada, including active repeaters, digital voice, GMRS, AREDN mesh networking, transmitter hunting, HF propagation, antenna calculators, emergency communications, contesting, and FCC licensing. Our local directory comes first; the technical references follow in their original subject groups.

Las Vegas & Southern Nevada Radio Resources

Local amateur radio networks, repeater activity, GMRS, DMR, mesh networking, clubs, and hands-on activities for operators in the Las Vegas Valley and surrounding communities.

Local repeater activityActive, On-Air Repeaters in Las VegasRepeaterBook and frequency-coordination databases can include outdated or silent systems. This locally curated resource focuses on repeaters with reported or observed on-air activity, rather than assuming every published frequency is usable. W7RPT networkSin City Repeater Group Frequencies & AllStar HubsProgram the Sin City Repeater Group’s Las Vegas and affiliated repeater network. Find operating frequencies, offsets, tones, P25 information, and connected AllStarLink nodes. Getting connectedQSO One: Connect to Sin City Repeater GroupA step-by-step guide for licensed amateurs connecting through QSO One to W7RPT AllStarLink hubs 42230, 422314, and 47366 without requiring a personal AllStar node. Local clubsLas Vegas Ham Radio Clubs & OrganizationsOur separately maintained Southern Nevada club directory covers organizations serving Las Vegas, Henderson, Pahrump, Mesquite, Moapa Valley, and surrounding communities, including meeting and membership information. Las Vegas GMRS CommunityA local General Mobile Radio Service resource maintained by Joy Wulzen WRPI257, with GMRS repeater information, community discussions, and events. GMRS is a separate FCC service from amateur radio. Las Vegas DMRLocal Digital Mobile Radio information and repeater resources associated with KB6XN. Useful for exploring DMR systems and the Southern Nevada digital voice community. Las Vegas AREDN Mesh NetworkLas Vegas mesh-network technical information, sites, links, and operating activities. This resource is maintained by Tom “Tommy” Davis KB7HTA and the local mesh community. Las Vegas T-Hunts / FoxhuntingFind information about local transmitter hunts, radio direction-finding activities, results, and how to connect with participating operators. Hosted through Tom KB7HTA’s amateur radio site. Experience Amateur Radio by KB7HTATom KB7HTA’s technical projects and local amateur radio updates, including mesh experimentation, balloons, and radio-related activities in the Las Vegas area. Visiting Las Vegas With a Ham Radio?A traveler’s guide to Las Vegas repeaters, operating practices, P25, portable radio activities, conventions, and making contacts during a visit to Southern Nevada. Getting Your Amateur Radio License in Las VegasA local starting point for newcomers seeking amateur radio licensing, studying, testing, practical programming help, and first contacts. Join Sin City Repeater Group, Inc.Looking for people who actually use the radio? Explore membership, mentoring, operating activities, and ways to support the repeater infrastructure serving Southern Nevada.

For the broadest community listing, use our Southern Nevada ham radio clubs directory. Keeping that directory on its own page avoids duplicating schedules, officer lists, and dues here.

HF Propagation, Space Weather & Radio Mapping

Solar conditions, band openings, MUF forecasts, propagation reporting, grid squares, great-circle bearings, APRS, satellite tracking, and radio-site planning tools.

Antennas & RF Calculators

Tools for antenna dimensions, modeling, impedance, standing wave ratio, transmission lines, path loss, and equipment calculations.

Circuit Design & Electronics Calculators

Electronics education, RF component design, circuit simulation, printed circuit boards, filters, and electrical reference tools.

SKYWARN & Severe Weather

Weather-spotter training, storm reporting, and National Weather Service information for Las Vegas and Southern Nevada.

ARES / RACES & Emergency Communications

Volunteer amateur radio emergency communications and public-service preparation.

Amateur Radio Contesting

Contest rules, international calendars, and claimed scores for HF, VHF, and other on-air events.

Amateur Radio Band Plans

United States and international band-plan references. Always apply FCC Part 97 and the license privileges appropriate to your station and location.

FCC Amateur Radio License Renewal & Getting Started

Information for renewing a United States amateur radio license, registering with the FCC, and beginning the licensing process.

Resource directory note: Links are shared by Sin City Repeater Group, Inc. as educational references, not as a guarantee that third-party information is current or complete. The named individuals and outside organizations are independent unless otherwise stated. Frequencies, repeaters, schedules, permissions, and online services can change. Verify details with the responsible operator or organization before relying on them. Inclusion is not an endorsement, and external sites are subject to their own terms and policies.

Curated for amateur radio operators in Las Vegas, Henderson, Clark County, and Southern Nevada. Updated October 2026.

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