Location:	38°43.80' N 90°25.53' W - lokaator EM48SR85WE - show map 1.9 km Põhja peiling 11° from Maryland Heights, Saint Louis County, Missouri, United States [?] 7.7 km Kagusse peiling 141° from Saint Charles, Saint Charles County, Missouri, United States 22.8 km Loodesse peiling 300° from Saint Louis, City of Saint Louis, Missouri, United States 136.8 km Edelasse peiling 210° from Springfield, Sangamon County, Illinois, United States
Last position:	2025-09-03 20:21:34 UTC (5d 2h51m ago) 2025-09-03 15:21:34 CDT local time at Maryland Heights, United States [?]
Device:	Byonics: WXTrak (wx)
Last path:	K0PFX-4>APTW14 via LUKRHB*,KE0JZE*,K0ATT-10*,WIDE2*,qAR,WB0HTW
Positions stored:	1
Other SSIDs:	K0PFX-8 K0PFX-11

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.