Location:	38°43.81' N 90°38.92' W - ตำแหน่ง EM48QR25DF - show map 8.0 km ใต้ bearing 194° มาจาก Saint Peters, Saint Charles County, Missouri, United States [?] 15.7 km ตะวันตก bearing 248° มาจาก Saint Charles, Saint Charles County, Missouri, United States 40.7 km ตะวันตก bearing 286° มาจาก Saint Louis, City of Saint Louis, Missouri, United States 147.1 km ตะวันตกเฉียงใต้ bearing 216° มาจาก Springfield, Sangamon County, Illinois, United States
Last position:	2025-09-08 00:06:29 UTC (90d 12h52m ago) 2025-09-07 19:06:29 CDT เวลาท้องถิ่น Saint Peters, United States [?]
Last path:	KF0TCM-7>APN000 via WIDE1-1,WIDE2-1,qAO,KB0FX-1
Positions stored:	34

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.