Hely:	39°09.14' N 77°16.08' W - lokátor FM19ID76UN - térkép nézet 10.0 km Északnyugat irány 293° tól Derwood, Montgomery County, Maryland, United States [?] 12.5 km Északnyugat irány 307° tól Rockville, Montgomery County, Maryland, United States 34.9 km Északnyugat irány 325° tól Washington, D. C., Washington, D.C., United States 58.5 km Nyugat irány 255° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-05-20 13:27:06 UTC (2m43s ezelőtt) 2025-05-20 09:27:06 EDT helyi idő Derwood, United States [?]
Legutóbbi WX riport:	2025-05-20 13:27:06 UTC (2m43s ezelőtt) – időjárás diagram 13.9 °C 62% 1016.7 mbar 0.0 m/s Északnyugat
Device:	Unknown: Unknown
Utolsó útvonal:	KB3HHA-13>APRS via TCPIP*,qAC,SEVENTH
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.