Comment:	aprs.fi for iOS
Location:	38°53.37' N 78°29.95' W - locator FM08SV03CL - show map 1.0 km Northeast bearing 34° from Woodstock, Shenandoah County, Virginia, United States [?] 9.5 km Northeast bearing 37° from Edinburg, Shenandoah County, Virginia, United States 110.5 km West bearing 254° from Germantown, Montgomery County, Maryland, United States 120.7 km West bearing 271° from Arlington, Arlington County, Virginia, United States
Last position:	2026-02-16 21:16:45 UTC (10d 13h29m ago) 2026-02-16 16:16:45 EST local time at Woodstock, United States [?]
Course:	33°
Speed:	60 km/h
Last path:	KR4EDQ-4>aprs.fi via aprsfi-iOS
Positions stored:	211
Other SSIDs:	KR4EDQ KR4EDQ-D KR4EDQ-9 KR4EDQ-7 KR4EDQ KR4EDQ-10 KR4EDQ-i

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.