Location:	37°59.33' N 91°46.88' W - ตำแหน่ง EM47CX67FH - show map 4.2 km เหนือ bearing 348° มาจาก Rolla, Phelps County, Missouri, United States [?] 14.7 km ตะวันตก bearing 266° มาจาก Saint James, Phelps County, Missouri, United States 117.3 km ตะวันออกเฉียงใต้ bearing 156° มาจาก Columbia, Boone County, Missouri, United States 131.2 km ตะวันตกเฉียงใต้ bearing 226° มาจาก O'Fallon, Saint Charles County, Missouri, United States
Last position:	2025-11-29 14:42:32 UTC (24d 20h15m ago) 2025-11-29 08:42:32 CST เวลาท้องถิ่น Rolla, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-11-29 14:42:32 UTC (24d 20h15m ago) – show weather charts 18.3 °C 55% 1024.3 mbar 0.0 m/s ตะวันตก
Last path:	FW3267>APN000 via TCPXX*,qAX,CWOP-4
Positions stored:	2

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.