Location:	38°44.43' N 77°12.74' W - lokaator FM18JR47MR - show map 3.6 km Lõunasse peiling 168° from West Springfield, Fairfax County, Virginia, United States [?] 4.2 km Põhja peiling 18° from Lorton, Fairfax County, Virginia, United States 23.0 km Edelasse peiling 222° from Washington, D. C., Washington, D.C., United States 80.1 km Edelasse peiling 220° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-06-21 19:38:25 UTC (75d 19h44m ago) 2025-06-21 15:38:25 EDT local time at West Springfield, United States [?]
Altitude:	41 m
Course:	211°
Speed:	0 km/h
Last path:	>aprs.fi via Web
Positions stored:	2
Other SSIDs:	N1AOK-5

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.