Hely:	39°00.36' N 77°01.97' W - lokátor FM19LA61BK - térkép nézet 5.9 km Dél irány 166° tól Glenmont, Montgomery County, Maryland, United States [?] 8.9 km Délkelet irány 157° tól Aspen Hill, Montgomery County, Maryland, United States 12.3 km Észak irány 1° tól Washington, D. C., Washington, D.C., United States 48.1 km Délnyugat irány 229° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-12-15 21:15:56 UTC (54s ezelőtt) 2025-12-15 16:15:56 EST helyi idő Glenmont, United States [?]
Legutóbbi WX riport:	2025-12-15 21:15:56 UTC (54s ezelőtt) – időjárás diagram -3.3 °C 55% 1028.2 mbar 0.0 m/s Észak
Device:	Unknown: Unknown
Utolsó útvonal:	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.