Megjegyzés:	VHF 144.39
Hely:	42°45.14' N 71°20.53' W - lokátor FN42HS80WN - térkép nézet 9.7 km Észak irány 340° tól Dracut, Middlesex County, Massachusetts, United States [?] 10.8 km Északkelet irány 39° tól Tyngsboro, Middlesex County, Massachusetts, United States 49.5 km Északnyugat irány 332° tól Boston, Suffolk County, Massachusetts, United States 52.4 km Északnyugat irány 333° tól South Boston, Suffolk County, Massachusetts, United States
Utolső pozíció:	2024-11-06 07:44:07 UTC (194d 10h57m ezelőtt) 2024-11-06 02:44:07 EST helyi idő Dracut, United States [?]
Device:	OpenGD77: OpenGD77
Utolsó útvonal:	WA1SOT-7>APOG77 via WIDE1-1,WIDE2-1,qAO,W1TLR-2
Positions stored:	108
Más SSID-k:	WA1SOT-D

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.