Helpful Links
A collection of useful amateur radio websites for propagation, repeaters, digital modes, operating resources, and reference material.
Propagation
RF Line of Sight
Estimate radio path visibility and terrain obstruction between two points.
Solar Conditions
View current solar and propagation conditions for amateur radio.
NOAA Space Weather
Official U.S. forecasts for solar activity, geomagnetic storms, and radio propagation conditions.
MUF & HF Planner
Plan HF contacts using maximum usable frequency and propagation data.
HF Propagation Map
View current HF propagation paths and activity.
VHF Propagation Map
Track VHF propagation openings and activity.
VOACAP
Use professional HF propagation prediction tools.
PSK Reporter
See where digital mode signals such as FT8, FT4, and JS8Call are being received around the world.
Reverse Beacon Network
Monitor where your CW and RTTY transmissions are being heard in real time.
Repeaters & Frequencies
RepeaterBook Utah Map
Search Utah repeaters by location, band, operating mode, and features.
Utah Repeater Map
Map of amateur radio repeaters throughout Utah.
Utah VHF Society Repeaters
Repeater listings maintained by the Utah VHF Society.
Utah Simplex Frequencies
Common simplex frequencies used in Utah.
ARRL Band Plan
National amateur radio band plan reference.
Digital Radio
BrandMeister Network
DMR network dashboard, repeaters, talkgroups, and activity.
DMR Utah Repeaters
Utah DMR repeater information and resources.
Yaesu System Fusion (WIRES-X Registration)
Register for a WIRES-X account to create personal nodes, host rooms, and access internet-connected System Fusion features.
D-STAR Gateway Registration
Register your callsign for D-STAR gateway access, reflector connectivity, and networked D-STAR repeaters.
APRS.fi
Track APRS stations, weather stations, digipeaters, and position reports worldwide.
Mesh Networking
Meshtastic
Open-source, long-range mesh messaging platform using inexpensive LoRa radios.
MeshCore
Experimental mesh networking firmware designed for secure, decentralized LoRa communications.
AREDN
High-speed mesh networking software for amateur radio emergency communications.
Emergency Communications
Winlink
Global radio email system used for emergency communications over HF, VHF, and the internet.
National Weather Service
Official forecasts, watches, warnings, and weather information from the National Weather Service.
Operating Resources
DX Spotting
Live DX cluster spots and radio activity.
DX Planner
Plan and track DX contacts.
Parks On The Air
Find POTA parks, activations, spots, and logs.
Contest Calendar
Upcoming amateur radio contests and events.
QRZ
Look up amateur radio callsigns, manage your station profile, and access operating tools.
Club Log
Manage DX logs, confirm contacts, and track award progress.
Logbook of the World
Confirm amateur radio contacts electronically for ARRL awards and operating records.
SOTA Mapping Project
Explore Summits on the Air locations, activations, and summit information.
Learning & Reference
Ham Radio School Articles
Educational articles for learning amateur radio topics.
HamStudy.org
Study for Technician, General, and Amateur Extra license exams using practice tests and flashcards.
Amateur Radio Operator Map
Map showing amateur radio operators by location.
ARRL
The National Association for Amateur Radio®, providing licensing resources, technical information, and operating guidance.
ARRL Communications Plan Guide
Reference guide for amateur radio communications planning.
FCC License Search
Search the FCC Universal Licensing System for amateur radio licenses and callsigns.
Utah Resources
Utah Valley Amateur Radio Club
Local amateur radio club serving Utah Valley with events, education, and public service opportunities.
Utah WebSDR
Listen to radio signals online using Utah-based SDR receivers.
Noji's Website
Information about Utah amateur radio.
Satellites
AMSAT
Official organization supporting amateur radio satellites, operating resources, and satellite news.
N2YO Satellite Tracker
Track amateur radio satellites, the ISS, and thousands of other satellites in real time.