Location:	39°00.36' N 77°01.97' W - locator FM19LA61BK - show map 5.9 km South bearing 166° from Glenmont, Montgomery County, Maryland, United States [?] 9.6 km South bearing 174° from Layhill, Montgomery County, Maryland, United States 12.3 km North bearing 1° from Washington, D. C., Washington, D.C., United States 48.1 km Southwest bearing 229° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-09-19 16:45:43 UTC (1m18s ago) 2025-09-19 12:45:43 EDT local time at Glenmont, United States [?]
Last WX report:	2025-09-19 16:45:43 UTC (1m18s ago) – show weather charts 27.2 °C 57% 1016.4 mbar 0.0 m/s Northwest
Device:	Unknown: Unknown
Last path:	DW9421>APRS via TCPXX*,qAX,CWOP-7
Positions stored:	1

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.