Megjegyzés:	144.390MHz 8.2V
Hely:	42°41.18' N 71°22.69' W - lokátor FN42HQ44OR - térkép nézet 3.9 km Kelet irány 74° tól Tyngsboro, Middlesex County, Massachusetts, United States [?] 6.5 km Nyugat irány 286° tól Dracut, Middlesex County, Massachusetts, United States 44.8 km Északnyugat irány 325° tól Boston, Suffolk County, Massachusetts, United States 47.6 km Északnyugat irány 326° tól South Boston, Suffolk County, Massachusetts, United States
Utolső pozíció:	2025-04-26 01:15:19 UTC (22d 14h51m ezelőtt) 2025-04-25 21:15:19 EDT helyi idő Tyngsboro, United States [?]
Utolsó útvonal:	KC1VZN>APN000 via WIDE1-1,WIDE2-1,qAR,W1DMR-3
Positions stored:	8

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.