Comment:	aprs.fi for iOS
Location:	39°36.71' N 76°45.62' W - locator FM19OO86SU - show map 7.7 km East bearing 84° from Hampstead, Carroll County, Maryland, United States [?] 12.0 km Southeast bearing 117° from Manchester, Carroll County, Maryland, United States 37.9 km North bearing 340° from Baltimore, City of Baltimore, Maryland, United States 83.1 km North bearing 17° from Washington, D. C., Washington, D.C., United States
Last position:	2025-12-03 04:09:25 UTC (12h31m ago) 2025-12-02 23:09:25 EST local time at Hampstead, United States [?]
Altitude:	194 m
Speed:	0 km/h
Last path:	KD4IZ-14>aprs.fi via aprsfi-iOS
Positions stored:	90
Other SSIDs:	KD4IZ-13 KD4IZ-1 KD4IZ KD4IZ-7 KD4IZ-9 KD4IZ-B

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.