Megjegyzés:	Work tablet
Hely:	38°51.14' N 77°03.19' W - lokátor FM18LU34ON - térkép nézet 5.0 km Dél irány 197° tól Washington, D. C., Washington, D.C., United States [?] 7.5 km Észak irány 7° tól Belle Haven, Fairfax County, Virginia, United States 9.8 km Észak irány 16° tól Groveton, Fairfax County, Virginia, United States 61.8 km Délnyugat irány 218° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-05-21 23:54:47 UTC (230d 27m ezelőtt) 2025-05-21 19:54:47 EDT helyi idő Washington, D. C., United States [?]
Magasság:	19 m
Irány:	66°
Sebesség:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	WA1EM-15>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	7
Más SSID-k:	WA1EM-10 WA1EM WA1EM-1 WA1EM-5 WA1EM

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.