Location:	38°33.84' N 90°18.36' W - ตำแหน่ง EM48UN35GI - show map 2.8 km ตะวันออก bearing 105° มาจาก Marlborough, Saint Louis County, Missouri, United States [?] 2.8 km ตะวันออกเฉียงเหนือ bearing 58° มาจาก Affton, Saint Louis County, Missouri, United States 11.7 km ตะวันตกเฉียงใต้ bearing 233° มาจาก Saint Louis, City of Saint Louis, Missouri, United States 43.8 km ตะวันออกเฉียงใต้ bearing 129° มาจาก O'Fallon, Saint Charles County, Missouri, United States
Last position:	2025-11-17 10:45:51 UTC (38d 15h38m ago) 2025-11-17 04:45:51 CST เวลาท้องถิ่น Marlborough, United States [?]
Course:	278°
ความเร็ว:	2 km/h
Last path:	KE0JZF>APN000 via KB9BPF*,W0MA*,WIDE2*,qAR,WB0HTW
Positions stored:	27

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.