Comment:	Larsen 270B / Tarheel 100A-HP
Location:	37°56.97' N 91°46.43' W - ตำแหน่ง EM47CW77DV - show map 310.3 m ตะวันตกเฉียงใต้ bearing 226° มาจาก Rolla, Phelps County, Missouri, United States [?] 14.9 km ตะวันตก bearing 249° มาจาก Saint James, Phelps County, Missouri, United States 121.6 km ตะวันออกเฉียงใต้ bearing 156° มาจาก Columbia, Boone County, Missouri, United States 133.8 km ตะวันตกเฉียงใต้ bearing 225° มาจาก O'Fallon, Saint Charles County, Missouri, United States
Last position:	2025-12-07 15:34:37 UTC (1h2m ago) 2025-12-07 09:34:37 CST เวลาท้องถิ่น Rolla, United States [?]
Device:	Icom: IC-7100 (D-Star)
Last path:	KF0XQ-2>API710 via DSTAR*,qAR,W0CMD-B
Positions stored:	29848
Other SSIDs:	KF0XQ-B KF0XQ-1 KF0XQ

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.