Comment:	https://aprsdroid.org/
Location:	39°10.08' N 77°11.29' W - locator FM19JE70KH - show map 4.5 km Northwest bearing 304° from Redland, Montgomery County, Maryland, United States [?] 6.1 km Northwest bearing 337° from Derwood, Montgomery County, Maryland, United States 33.0 km Northwest bearing 337° from Washington, D. C., Washington, D.C., United States 51.4 km West bearing 255° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-12-11 07:49:44 UTC (324d 12h36m ago) 2024-12-11 02:49:44 EST local time at Redland, United States [?]
Altitude:	151 m
Course:	160°
Speed:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KC3ZVP-10>APDR16 via TCPIP*,qAC,T2CZECH
Positions stored:	8
Other SSIDs:	KC3ZVP-7 KC3ZVP-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.