Megjegyzés:	147.390MHz Hello this N3JTN Larry
Mic-E message:	In service
Hely:	38°17.97' N 76°38.53' W - lokátor FM18QH21WV - térkép nézet 1.1 km Északnyugat irány 329° tól Leonardtown, Saint Mary's County, Maryland, United States [?] 11.7 km Nyugat irány 270° tól California, Saint Mary's County, Maryland, United States 74.5 km Délkelet irány 153° tól Washington, D. C., Washington, D.C., United States 110.1 km Dél irány 181° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-11-01 17:01:38 UTC (50d 22h11m ezelőtt) 2025-11-01 13:01:38 EDT helyi idő Leonardtown, United States [?]
Magasság:	30 m
Irány:	0°
Sebesség:	0 km/h
Device:	Yaesu: FTM-300D (rig)
Utolsó útvonal:	N3JTN-3>S8QW9W via WIDE1-1,WIDE2-1,qAR,W4NRG-10
Positions stored:	12

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.