Megjegyzés:	144.390MHz https://aprsdroid.org/
Hely:	39°39.03' N 77°43.92' W - lokátor FM19DP26DC - térkép nézet 1.4 km Északnyugat irány 313° tól Hagerstown, Washington County, Maryland, United States [?] 4.0 km Északkelet irány 35° tól Halfway, Washington County, Maryland, United States 103.1 km Északnyugat irány 325° tól Washington, D. C., Washington, D.C., United States 104.1 km Északnyugat irány 293° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-03-01 09:55:03 UTC (4d 20h28m ezelőtt) 2025-03-01 04:55:03 EST helyi idő Hagerstown, United States [?]
Magasság:	151 m
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	W3NKS-9>APDR16 via TCPIP*,qAC,T2QUEBEC
Positions stored:	1
Más SSID-k:	W3NKS-5 W3NKS-15 W3NKS-7 W3NKS

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.