Since this is a relatively obscure tool, it's a good practice to scan any downloaded .exe file with your preferred antivirus software before running it. The community link from the Wireshark forum is widely referenced and considered safe.
: A professional test solution used for verifying GPS signals, navigation data, and Doppler shifts in a controlled lab environment. Details are available at LitePoint. jnav gps analyzer download link
Complete Guide to JNAV GPS Analyzer: Features, Benefits, and Setup Since this is a relatively obscure tool, it's
If you cannot locate a specific version of JNav, these widely used tools offer similar "analyzer" functionality: Download - GPS Utility jnav gps analyzer download link
Analyze signal-to-noise ratios, satellite visibility, and positional accuracy over time. Key Features and Benefits