Comment:	aprs.fi for iOS
Location:	38°17.73' N 77°29.72' W - locator FM18GH00NW - show map 3.1 km West bearing 254° from Fredericksburg, City of Fredericksburg, Virginia, United States [?] 3.9 km Southwest bearing 217° from Falmouth, Stafford County, Virginia, United States 77.6 km Southwest bearing 211° from Washington, D. C., Washington, D.C., United States 134.4 km Southwest bearing 215° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-10-01 20:10:59 UTC (1d 7h17m ago) 2025-10-01 16:10:59 EDT local time at Fredericksburg, United States [?]
Altitude:	67 m
Speed:	0 km/h
Last path:	KZ4IK-4>aprs.fi via aprsfi-iOS
Positions stored:	443
Other SSIDs:	KZ4IK-10 KZ4IK-9 KZ4IK-7 KZ4IK-8 KZ4IK-11 KZ4IK-5 KZ4IK-N KZ4IK-Y KZ4IK-3

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.