Comment:	146.520MHz Fooling around
Location:	39°23.43' N 77°19.17' W - locator FM19IJ13PR - show map 3.1 km Southeast bearing 113° from Spring Ridge, Frederick County, Maryland, United States [?] 11.1 km Southwest bearing 240° from Linganore, Frederick County, Maryland, United States 60.2 km Northwest bearing 336° from Washington, D. C., Washington, D.C., United States 61.8 km West bearing 281° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-09-24 15:26:38 UTC (23s ago) 2025-09-24 11:26:38 EDT local time at Spring Ridge, United States [?]
Altitude:	117 m
Course:	110°
Speed:	117 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KC7MRY-9>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	26160
Other SSIDs:	KC7MRY-2 KC7MRY-Y

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.