Location:	37°57.14' N 91°48.22' W - locator EM47CW38NN - show map 2.8 km West bearing 272° from Rolla, Phelps County, Missouri, United States [?] 17.3 km West bearing 253° from Saint James, Phelps County, Missouri, United States 120.3 km Southeast bearing 157° from Columbia, Boone County, Missouri, United States 135.4 km Southwest bearing 226° from O'Fallon, Saint Charles County, Missouri, United States
Last position:	2025-12-22 15:49:45 UTC (1d 11m ago) 2025-12-22 09:49:45 CST local time at Rolla, United States [?]
Device:	Icom: IC-51 (D-Star)
Last path:	AI0LM>API51 via DSTAR*,qAR,W0CMD-B
Positions stored:	390

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.