Location:	39°27.82' N 76°53.86' W - locator FM19NL21GG - show map 8.0 km Northeast bearing 34° from Eldersburg, Carroll County, Maryland, United States [?] 11.7 km Northeast bearing 31° from Sykesville, Carroll County, Maryland, United States 31.2 km Northwest bearing 308° from Baltimore, City of Baltimore, Maryland, United States 64.3 km North bearing 11° from Washington, D. C., Washington, D.C., United States
Last position:	2025-09-21 00:41:09 UTC (49d 15h10m ago) 2025-09-20 20:41:09 EDT local time at Eldersburg, United States [?]
Altitude:	180 m
Course:	170°
Speed:	56 km/h
Device:	Argent Data Systems: OpenTracker (tracker)
Last path:	4PN3GXH-9>APOT30 via N3KTX-1,WIDE1*,WIDE2-1,qAR,N3JAS
Positions stored:	45

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.