Mic-E message:	En route
Location:	39°00.29' N 77°09.26' W - lokaator FM19KA11LD - show map 3.3 km Põhja peiling 6° from Cabin John, Montgomery County, Maryland, United States [?] 4.9 km Idast peiling 108° from Potomac, Montgomery County, Maryland, United States 15.9 km Loodesse peiling 320° from Washington, D. C., Washington, D.C., United States 56.5 km Edelasse peiling 236° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-08-22 17:09:51 UTC (9d 10h22m ago) 2025-08-22 13:09:51 EDT local time at Cabin John, United States [?]
Altitude:	62 m
Course:	205°
Speed:	24 km/h
Device:	Yaesu: FT3D (ht)
Last path:	K4BWI-7>SY0P2Y via NV4FM-5,WIDE1*,WIDE2-1,qAR,KS4E-5
Positions stored:	13399

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.