Megjegyzés:	https://aprsdroid.org/
Hely:	39°08.27' N 76°58.68' W - lokátor FM19MD23PB - térkép nézet 2.6 km Észak irány 1° tól Spencerville, Montgomery County, Maryland, United States [?] 2.7 km Délkelet irány 120° tól Ashton-Sandy Spring, Montgomery County, Maryland, United States 27.4 km Észak irány 11° tól Washington, D. C., Washington, D.C., United States 35.8 km Délnyugat irány 242° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-01-16 17:47:44 UTC (93d 21h21m ezelőtt) 2025-01-16 12:47:44 EST helyi idő Spencerville, United States [?]
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	AC3NQ-7>APDR16 via KV3B-2*,WIDE2*,qAR,W4TTU-10
Positions stored:	81
Más SSID-k:	AC3NQ

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.