Automatic Packet Reporting System (APRS) – is an amateur radio-based system for real time digital communications of information of immediate value in the local area. Data can include object Global Positioning System (GPS) coordinates, weather station telemetry, text messages, announcements, queries, and other telemetry. APRS data can be displayed on a map, which can show stations, objects, tracks of moving objects, weather stations, search and rescue data, and direction finding data.
APRS works on frequency 144.800 FM.
Developed by Bob Bruning of the United States Naval Academy using the WB4APR sign. Sometimes mistakenly referred to as Automatic Position Reporting System.
Gateway to send a text message to any station APRS.
Please enter :
- Your callsign eg. SP0ABC
- recipient call sign eg. SP9DLM-9
List of stations heard directly by I-Gate.
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