Source callsign:	W0MA
Comment:	T141 R20m Net Su9PM BEARS
Location:	38°46.52' N 90°23.36' W - ตำแหน่ง EM48TS36GB - show map 2.1 km ตะวันออกเฉียงเหนือ bearing 64° มาจาก Bridgeton, Saint Louis County, Missouri, United States [?] 8.0 km ตะวันออก bearing 97° มาจาก Saint Charles, Saint Charles County, Missouri, United States 23.4 km ตะวันตกเฉียงเหนือ bearing 315° มาจาก Saint Louis, City of Saint Louis, Missouri, United States 130.8 km ตะวันตกเฉียงใต้ bearing 210° มาจาก Springfield, Sangamon County, Illinois, United States
Last position:	2025-06-21 07:50:52 UTC (1m2s ago) 2025-06-21 02:50:52 CDT เวลาท้องถิ่น Bridgeton, United States [?]
Last path:	W0MA>BEACON via qAO,AB9JJ-10
Positions stored:	4

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.