Comment:	*Unified Radios on B1*
Location:	38°47.76' N 90°34.61' W - ตำแหน่ง EM48RT01SA - show map 4.3 km ตะวันออก bearing 96° มาจาก Saint Peters, Saint Charles County, Missouri, United States [?] 10.8 km ตะวันออก bearing 99° มาจาก O'Fallon, Saint Charles County, Missouri, United States 37.8 km ตะวันตกเฉียงเหนือ bearing 300° มาจาก Saint Louis, City of Saint Louis, Missouri, United States 137.6 km ตะวันตกเฉียงใต้ bearing 216° มาจาก Springfield, Sangamon County, Illinois, United States
Last position:	2025-06-26 02:05:12 UTC (1d 16h40m ago) 2025-06-25 21:05:12 CDT เวลาท้องถิ่น Saint Peters, United States [?]
Device:	Unknown: Unknown
Last path:	W1OES-15>APRS via qAC,URADIOS
Positions stored:	663

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.