Comment:	aprs.fi iOS
Location:	38°37.15' N 76°36.68' W - locator FM18QO68PO - show map 384.8 m North bearing 22° from Huntingtown, Calvert County, Maryland, United States [?] 9.1 km North bearing 345° from Prince Frederick, Calvert County, Maryland, United States 47.9 km Southeast bearing 130° from Washington, D. C., Washington, D.C., United States 74.6 km South bearing 180° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-12-08 10:50:38 UTC (38d 5h8m ago) 2025-12-08 05:50:38 EST local time at Huntingtown, United States [?]
Altitude:	49 m
Course:	11°
Speed:	96 km/h
Device:	aprs.fi: iPhone/iPad app (app, ios)
Last path:	WA4BRX-3>APFII0 via W3SMD*,WIDE2-1,qAR,W4KEL-12
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.