Comment:	aprs.fi iOS
Location:	38°21.36' N 76°25.95' W - locator FM18SI85CL - show map 1.7 km Northwest bearing 310° from Chesapeake Ranch Estates, Calvert County, Maryland, United States [?] 3.3 km North bearing 350° from Drum Point, Calvert County, Maryland, United States 79.6 km Southeast bearing 139° from Washington, D. C., Washington, D.C., United States 105.0 km South bearing 171° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-03-23 15:29:25 UTC (205d 2h42m ago) 2025-03-23 11:29:25 EDT local time at Chesapeake Ranch Estates, United States [?]
Course:	112°
Speed:	43 km/h
Last path:	WA4BRX-3>aprs.fi via aprsfi-iOS
Positions stored:	15
Other SSIDs:	WA4BRX

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.