Real-Time NMEA Stream: The software captures and scrolls the raw NMEA 0183 data sentences (such as $GPGGA, $GPRMC, and $GPGSV), allowing you to verify that your hardware is communicating correctly with your PC or mobile interface.
Satellite Constellation Mapping: A visual sky plot displays the current position of available satellites. This helps identify "urban canyons" or physical obstructions that might be causing signal multipath issues.
Locate a Trusted Source: Look for technical forums or hardware manufacturer support pages that host legacy GPS utility tools.
The 1.0.0.1 release focuses on stability and raw data transparency. Unlike consumer-grade mapping apps, this tool provides a clinical look at what your GPS receiver is actually "seeing."