Wavelog – log amateur radio contacts

Wavelog is a self-hosted web application for logging amateur radio contacts. It runs on a Linux web server and lets operators work with their logbook from a browser, making it suitable for a single station, portable operation, club stations and shared installations.

The project began as an enhanced fork of Cloudlog and has developed into a substantial logging platform in its own right. Its tools extend beyond basic QSO entry into contesting, award tracking, satellite operation, activation planning, QSL management and third-party integration.

This is free and open source software.

Key Features

  • Logs and manages QSOs through a responsive browser interface with advanced searching, filtering and bulk operations.
  • Provides a multi-user contesting engine with club-station support, duplicate checking, serial-number handling and contest exports.
  • Includes designers for QSL cards and printable labels, together with QSL queues and confirmation management.
  • Offers an Activation Planner for POTA, SOTA, WWFF and IOTA references with map, gridsquare, distance and location searching.
  • Provides satellite tools including pass information, azimuth and elevation tracking, AMSAT status information and satellite-aware logging.
  • Tracks a large range of awards including DXCC, WAZ, WAS, VUCC, IOTA, POTA, SOTA, WWFF, WPX and regional awards.
  • Includes interactive QSO maps, azimuthal maps, propagation filters, statistics and antenna analytics.
  • Integrates with online QSL and callbook services and supports ADIF import and export workflows.
  • Provides a REST API with scoped tokens for third-party applications and automation.
  • Supports CAT-assisted operating workflows through companion software, including frequency and radio-state integration.

Website: github.com/wavelog/wavelog
Support:
Developer: DF2ET, DJ7NT, HB9HIL, LA8AJA
License: MIT License

Wavelog is written in PHP. Learn PHP with our recommended free books and free tutorials.


Related Software

Web-Based Ham Radio Tools
OpenHamClockReal-time amateur radio dashboard for the modern operator
OHBReplacement backend for HamClock
PatModern Winlink client for amateur radio operators
OpenWebRX+Improved version of OpenWebRX
OpenWebRXMulti-user SDR receiver
WavelogLog amateur radio contacts
CloudlogWeb-based amateur radio logging application
BandOpticon GeoVisualise worldwide amateur radio activity on an interactive map
RayfallMap amateur radio QSOs and explore contacts on an interactive map

Read our verdict in the software roundup.


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