Hely:	39°20.26' N 77°21.28' W - lokátor FM19HI71KB - térkép nézet 1.3 km Észak irány 348° tól Urbana, Frederick County, Maryland, United States [?] 5.9 km Északnyugat irány 303° tól Green Valley, Frederick County, Maryland, United States 56.3 km Északnyugat irány 331° tól Washington, D. C., Washington, D.C., United States 64.0 km Nyugat irány 275° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-02-22 13:54:06 UTC (81d 12h52m ezelőtt) 2025-02-22 08:54:06 EST helyi idő Urbana, United States [?]
Irány:	184°
Sebesség:	0 km/h
Device:	OpenGD77: OpenGD77
Utolsó útvonal:	N3YPL-7>APOG77 via N3KTX-2,N3KTX-4,W3VO-1,WIDE1,N3DXC-2,K3MJW-10*,WIDE2-1,qAR,N3DXC
Positions stored:	128
Más SSID-k:	N3YPL N3YPL-3

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.