Forrás hívójel:	W4MSI-1
Megjegyzés:	W4MSI Oak Grove Repeater 444.125Mhz (+5 offset) DCS 122
Hely:	36°42.75' N 87°29.18' W - lokátor EM66GR11PA - térkép nézet 6.5 km Északnyugat irány 324° tól Oak Grove, Christian County, Kentucky, United States [?] 6.9 km Észak irány 340° tól Fort Campbell North, Christian County, Kentucky, United States 23.2 km Északnyugat irány 331° tól Clarksville, Montgomery County, Tennessee, United States 87.3 km Északnyugat irány 314° tól Nashville, Davidson County, Tennessee, United States
Utolső pozíció:	2025-12-16 04:57:54 UTC (1h13m ezelőtt) 2025-12-15 22:57:54 CST helyi idő Oak Grove, United States [?]
Utolsó útvonal:	W4MSI-1>APDW16 via WIDE1-1,qAR,W4MSI-1
Positions stored:	1
Others sourced by W4MSI-1:	W4MSI-r1 W4MSI-RMS
Más SSID-k:	W4MSI W4MSI-1 W4MSI-10 W4MSI-r1 W4MSI-7 W4MSI-9 W4MSI-8 W4MSI-14 W4MSI-2 W4MSI-6 W4MSI-RMS

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.