FICHA · AUR

gnuais

Open source software for demodulating and decoding AIS messages

  • cli-tool
  • CLI
  • Launchable
  • Runs in terminal
official+codex · reviewed · May 31, 2026 description in en

Description

Marine AIS radio messages can be demodulated and decoded with open source tools. The software is useful for radio hobbyists, maritime research, education, and experiments that receive vessel identification broadcasts.

It needs suitable radio input or recorded samples and should be used within local radio regulations. Do not rely on hobby AIS decoding as the only source for safety-critical navigation decisions.

How to run

gnuais

Commands: gnuais

Permissions

Permissions not analysed for this source yet.