Comment:	146.58/winlink
Location:	39°29.23' N 77°14.46' W - locator FM19JL16BW - show map 5.9 km Northwest bearing 331° from Linganore, Frederick County, Maryland, United States [?] 14.4 km Northwest bearing 329° from Mount Airy, Carroll County, Maryland, United States 58.3 km West bearing 292° from Baltimore, City of Baltimore, Maryland, United States 68.1 km North bearing 345° from Washington, D. C., Washington, D.C., United States
Last position:	2026-01-04 23:28:25 UTC (34d 4h37m ago) 2026-01-04 18:28:25 EST local time at Linganore, United States [?]
Altitude:	153 m
Course:	360°
Speed:	0 km/h
Last path:	WZ3LAM-7>APN000 via N3KTX-2*,N4CV-2*,WIDE1*,WIDE2-1,qAR,WC4J
Positions stored:	49
Other SSIDs:	WZ3LAM-2 WZ3LAM-10

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.