Megjegyzés:	146.520MHz W9FFF - MOBILE
Mic-E message:	In service
Hely:	38°45.70' N 90°47.84' W - lokátor EM48OS42HT - térkép nézet 4.1 km Dél irány 194° tól Lake Saint Louis, Saint Charles County, Missouri, United States [?] 6.0 km Nyugat irány 262° tól Dardenne Prairie, Saint Charles County, Missouri, United States 54.1 km Nyugat irány 286° tól Saint Louis, City of Saint Louis, Missouri, United States 152.3 km Délnyugat irány 221° tól Springfield, Sangamon County, Illinois, United States
Utolső pozíció:	2025-09-21 14:09:00 UTC (84d 5h15m ezelőtt) 2025-09-21 09:09:00 CDT helyi idő Lake Saint Louis, United States [?]
Magasság:	196 m
Irány:	83°
Sebesség:	59 km/h
Device:	Yaesu: FTM-400DR (rig)
Utolsó útvonal:	W9FFF-9>S8TU7P via WIDE1-1,qAO,AB9JJ-10
Positions stored:	991
Más SSID-k:	W9FFF-7

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.