Resource Library

Resources

Tools, guides, and software to help you succeed in on-air activities

Essential Tools

Must-have resources for successful contest participation

Contest Logging

Contest logging applications suggestions

Smart Logger ⭐ W3ACH RECOMMENDS

Modern web-based logging with real-time sync and contest support

RECOMMENDED

N1MM Logger+

World's most popular contest logging program

Free

N3FJP Amateur Radio Software

120+ programs with easy-to-use contest-specific applications

Paid

Ham Radio Deluxe

Full-featured logging and rig control suite

Paid

CQRLOG

Advanced Linux logging application

Free

QLog

Cross-platform logging for Linux, Windows & Mac

Free

Digital Modes

Software for FT8, FT4, JT65 and other digital modes

WSJT-X

FT8, FT4, JT65, JT9 weak signal digital modes

Free

JTAlert

Audio/visual alerts and callsign lookup for WSJT-X

Free

GridTracker

Live mapping and tracking for WSJT-X

Free

fldigi

Multi-mode digital modem program for PSK31, RTTY, CW and more

Free

DXLab Suite

Integrated digital mode and logging suite

Free

Antenna Modeling

Antenna modeling, analysis, and design software

4nec2

NEC-2/4 antenna modeler with 3D visualization

Free

EZNEC

Professional antenna modeling software (now free)

Free

RigExpert Tools

Antenna analyzer software and calculators

Free

ARRL Antenna Book

Comprehensive antenna theory and designs

Book

Propagation & Analysis

HF propagation prediction and contest analysis tools

NCDXF Beacon Network

Real-time HF propagation monitoring via worldwide beacon network

Free

VOACAP Online

Professional HF propagation prediction

Free

HamCAP

Enhanced VOACAP interface for ham radio

Free

QRZ.com

Callsign lookup and ham radio database

Free

DXSummit

Real-time DX cluster and spotting network

Free

Quick Reference

Handy information for contest preparation

Common Contest Frequencies

160m: 1.800 - 1.850 MHz
80m: 3.500 - 3.800 MHz
40m: 7.000 - 7.200 MHz
20m: 14.000 - 14.350 MHz
15m: 21.000 - 21.450 MHz
10m: 28.000 - 29.700 MHz

Major Contest Calendar

CQ WW DX CW: Last weekend Nov
ARRL DX CW: 3rd weekend Feb
CQ WPX SSB: Last weekend Mar
ARRL Field Day: 4th weekend Jun
CQ WW DX SSB: Last weekend Oct

Need Help with Setup?

Our club members are experienced contesters ready to help you get started or improve your station.

Get Technical Support

Ask questions and get help from experienced club members in our online communities and club meetings.

Contact W3ACH