Location:	42°37.44' N 71°20.06' W - locator FN42HO99VS - show map 1.8 km Southwest bearing 235° from Lowell, Middlesex County, Massachusetts, United States [?] 3.8 km Northeast bearing 45° from Chelmsford, Middlesex County, Massachusetts, United States 37.1 km Northwest bearing 323° from Boston, Suffolk County, Massachusetts, United States 39.8 km Northwest bearing 324° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-12-26 15:08:58 UTC (7d 7h52m ago) 2025-12-26 10:08:58 EST local time at Lowell, United States [?]
Altitude:	59 m
Device:	Icom: IC-5100 (D-Star)
Last path:	AA1HO>API510 via DSTAR*,qAR,WB1GOF-C
Positions stored:	2296

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.