DXRadar Tools
How to use DXRadar features: band board, solar globe, pathfinder, aurora dashboard, and real-time spot maps.
Best HF Amplifier for Ham Radio: When 100W Beats a New Radio
HF amplifiers for QRP radios — Xiegu XPA125B vs GPA100, what 10dB actually buys you on the air, and when band choice beats watts.
intermediateBest Antenna Tuner for Ham Radio in 2026: Auto Tuners Ranked
The best antenna tuners for ham radio in 2026 — automatic LDG tuners for the shack and field, plus when a built-in ATU is all you need. Real prices and honest picks.
beginnerBest SDR for Ham Radio in 2026: Cheap Receivers for Watching Propagation
The best SDR receivers for ham radio in 2026 — from a $42 RTL-SDR to an HF-ready bundle. Cheap software-defined radios for monitoring propagation and WSPR.
beginnerBest Power Supply for Ham Radio: 13.8V Sizing Done Right
How to size a 13.8V shack power supply from your radio's real transmit draw — plus switching vs linear, RF noise, and current picks.
intermediateBest Antenna Analyzer for Ham Radio 2026: NanoVNA vs RigExpert vs SWR Meter
The best antenna analyzers for ham radio in 2026 — from a $58 SWR meter to a $97 NanoVNA to a premium RigExpert. Which one tunes your antenna best, and why.
intermediateIcom IC-7300 vs Yaesu FT-710 vs FT-991A: Which HF Radio Should You Buy?
Icom IC-7300 vs Yaesu FT-710 vs FT-991A compared for 2026 — receiver, features, bands, and price. A clear buy-this-if decision guide with real pricing.
beginnerOpenHamClock Setup Guide: The Community HamClock Successor
How to run OpenHamClock — hosted site, local install on a Raspberry Pi or PC, and Docker — plus what it includes and how it compares to HamClock.
beginnerDXMaps Alternatives: Live DX & Propagation Maps Compared (2026)
Honest comparison of live DX map tools — DXMaps, DXHeat, DXLook, HamDXMap, PSKReporter, and DXRadar — by data source, bands, mobile use, and embedding.
intermediateVOACAP vs. Live DX Spots: Propagation Prediction vs. Real-Time Data
VOACAP predicts propagation from statistics; live DX spots show what's actually happening. Learn when to use each and how DXRadar combines both for better operating decisions.
intermediatePSKReporter vs. DXRadar Propagation Map: What's the Difference?
PSKReporter and DXRadar both show live propagation maps, but they serve different purposes. Here's exactly what each shows, what's unique, and which to use for radio planning.
beginnerHow to Read a Radio Propagation Map: A Complete Beginner's Guide
Propagation maps show live DX spots, band openings, and solar conditions. Learn to read DXRadar's propagation map, what the colours mean, and how to act on what you see.
beginnerHow DXRadar Works: Live Band Conditions Explained
DXRadar combines NOAA solar data with live PSKReporter spots to show real-time HF band conditions. How the data flows and what each feature shows.
beginnerHamClock Alternatives: Radio Clock and Propagation Display Tools
HamClock reached end of life in June 2026. Compare OpenHamClock, the community backend fix, DXRadar, and other shack-display alternatives.
beginnerHow to Embed Solar Conditions on Your Ham Radio Website or Club Page
Add live solar conditions to your ham radio website or club page. HamQSL widget, DXRadar links, and other embeddable tools — with HTML code you can copy and paste.
beginnerDXRadar vs. HamQSL Solar Widget: What's the Difference?
HamQSL's classic solar widget and DXRadar both show solar conditions, but they serve different purposes. Here's what each shows and which to use for radio planning.
beginnerDXRadar vs. DXLook: Two DX Cluster Map Tools Compared
DXRadar and DXLook.eu both visualise DX cluster activity on maps. Here's what distinguishes them, their data sources, and which features matter for different operators.
beginnerUsing DXRadar for POTA Activations: Band Conditions and Activator Maps
DXRadar's POTA activator map and band condition tools help you pick the best band for your park activation. How to use DXRadar before and during POTA operations.
beginnerDXRadar Push Notifications: Get Alerts for Band Openings and Solar Events
DXRadar push notifications alert you to geomagnetic storms, solar flares, and aurora events so you never miss a rare propagation window. How to set them up and configure alerts.
beginnerDXRadar Aurora Dashboard Guide: Reading Kp, Bz, and Solar Wind for Radio
DXRadar's aurora dashboard shows real-time Kp, Bz, solar wind speed, and aurora oval data. Learn to read each panel and use it for radio propagation decisions.
beginnerDXRadar's 3D Space Weather Globe: What Every Layer Shows
DXRadar's interactive 3D globe visualises solar wind, auroral activity, and HF propagation in real time. Learn what each globe layer shows and how to use it for band planning.
beginnerBest Ham Radio Propagation Tools in 2026: A Comprehensive Comparison
Compare the best HF and shortwave radio propagation forecast tools for 2026: DXRadar, VOACAP, HamQSL, HamClock and PSKReporter, by data freshness and real-time accuracy.