Comment:	146.520MHz https://aprsdroid.org/
Location:	39°04.50' N 77°08.50' W - locator FM19KB28XA - show map 8.4 km Northwest bearing 298° from Wheaton, Montgomery County, Maryland, United States [?] 11.3 km West bearing 291° from Kemp Mill, Montgomery County, Maryland, United States 22.0 km Northwest bearing 336° from Washington, D. C., Washington, D.C., United States 51.5 km Southwest bearing 242° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2026-01-04 16:55:10 UTC (9d 14h49m ago) 2026-01-04 11:55:10 EST local time at Wheaton, United States [?]
Position ambiguous:	Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Device:	Open Source: APRSdroid (app, Android)
Last path:	KD3CHJ-10>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	1
Other SSIDs:	KD3CHJ-5

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.