gridtracker2
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Description:
Warehouse of amateur radio information presented in an easy to use interface
Type: Cask  |  Latest Version: 2.250914.1@0  |  Tracked Since: Dec 28, 2025
Links: Homepage  |  formulae.brew.sh
Category: Networking
Tags: amateur-radio ham-radio visualization mapping dx-cluster
Install: brew install --cask gridtracker2
About:
GridTracker2 is a comprehensive visualization and data aggregation tool designed for the amateur radio community. It integrates real-time mapping of radio signals with extensive databases for callsigns, DX clusters, and weather data. The application serves as a central hub for operators to monitor global radio activity and log contacts efficiently.
Key Features:
  • Real-time mapping of radio signals using geospatial data
  • Integration with DX clusters and Logbook of The World (LoTW)
  • Callsign lookups with detailed station information
  • Audio alert system for specific events or callsigns
Use Cases:
  • Visualizing global radio propagation and signal coverage in real-time
  • Managing and logging amateur radio contacts (QSOs)
  • Identifying new stations or rare DX entities for contact
Alternatives:
  • WSJT-X – Focuses specifically on weak-signal digital mode communication, whereas GridTracker2 provides broader situational awareness and mapping.
  • xGATE – Primarily a gateway for APRS packet data, while GridTracker2 offers a more visual and database-rich interface for general HF/VHF operations.
Version History
Detected Version Rev Change Commit
Sep 15, 2025 12:16pm 2.250901.0 0 VERSION_BUMP 9604f13b
Aug 12, 2025 10:06am 2.250809.0 0 VERSION_BUMP a5f7a71d