Location:	38°22.96' N 76°36.75' W - locator FM18QJ61MU - show map 10.4 km North bearing 11° from Leonardtown, Saint Mary's County, Maryland, United States [?] 12.9 km Northwest bearing 315° from California, Saint Mary's County, Maryland, United States 67.8 km Southeast bearing 147° from Washington, D. C., Washington, D.C., United States 100.9 km South bearing 180° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-08-04 19:35:38 UTC (2d 1h52m ago) 2025-08-04 15:35:38 EDT local time at Leonardtown, United States [?]
Course:	252°
Speed:	20 km/h
Device:	Icom: IC-5100 (D-Star)
Last path:	AL3X>API510 via TCPIP*,qAC,T2MCI
Positions stored:	1
Other SSIDs:	AL3X-B AL3X-2

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.