Location:	38°28.36' N 77°59.65' W - locator FM18AL03QK - show map 221.9 m East bearing 103° from Culpeper, Culpeper County, Virginia, United States [?] 7.7 km East bearing 73° from Merrimac, Culpeper County, Virginia, United States 89.5 km Southwest bearing 240° from Arlington, Arlington County, Virginia, United States 95.4 km Southwest bearing 241° from Washington, D. C., Washington, D.C., United States
Last position:	2025-07-25 22:31:10 UTC (3h56m ago) 2025-07-25 18:31:10 EDT local time at Culpeper, United States [?]
Altitude:	129 m
Speed:	4 km/h
Last path:	N4RMF-9>aprs.fi via aprsfi-iOS
Positions stored:	7601
Other SSIDs:	N4RMF

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.