Comment:	From the iPhone;Winlink
Location:	38°43.82' N 77°16.82' W - locator FM18IR65IH - show map 5.0 km North bearing 18° from Lake Ridge, Prince William County, Virginia, United States [?] 9.5 km North bearing 7° from Potomac Mills, Prince William County, Virginia, United States 27.9 km Southwest bearing 229° from Washington, D. C., Washington, D.C., United States 84.9 km Southwest bearing 223° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-10-31 19:52:53 UTC (9h3m ago) 2025-10-31 15:52:53 EDT local time at Lake Ridge, United States [?]
Altitude:	101 m
Course:	16°
Speed:	96 km/h
Last path:	KD4QNA-5>aprs.fi via aprsfi-iOS
Positions stored:	6302
Other SSIDs:	KD4QNA-8 KD4QNA-9 KD4QNA-4 KD4QNA-7 KD4QNA-10

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.