Megjegyzés:	APRS-IS for Win32
Hely:	42°40.01' N 71°24.79' W - lokátor FN42HQ00KA - térkép nézet 1.4 km Délkelet irány 140° tól Tyngsboro, Middlesex County, Massachusetts, United States [?] 5.8 km Kelet irány 99° tól Dunstable, Middlesex County, Massachusetts, United States 44.9 km Északnyugat irány 320° tól Boston, Suffolk County, Massachusetts, United States 47.5 km Északnyugat irány 321° tól South Boston, Suffolk County, Massachusetts, United States
Utolső pozíció:	2025-09-04 00:33:10 UTC (45d 4h47m ezelőtt) 2025-09-03 20:33:10 EDT helyi idő Tyngsboro, United States [?]
Device:	KJ4ERJ: APRSIS32 (software, Windows)
Utolsó útvonal:	N1KMW-5>APWW11 via TCPIP*,qAC,T2UKRAINE
Positions stored:	13
Más SSID-k:	N1KMW N1KMW-9 N1KMW-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.