Location:	42°36.60' N 71°28.01' W - locator FN42GO36XJ - show map 4.2 km Northwest bearing 325° from Westford, Middlesex County, Massachusetts, United States [?] 7.1 km North bearing 5° from Littleton Common, Middlesex County, Massachusetts, United States 43.5 km Northwest bearing 310° from Boston, Suffolk County, Massachusetts, United States 46.0 km Northwest bearing 312° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2026-01-07 14:38:18 UTC (10d 5h57m ago) 2026-01-07 09:38:18 EST local time at Westford, United States [?]
Speed:	21 km/h
Device:	Icom: IC-5100 (D-Star)
Last path:	KA8SCP>API510 via DSTAR*,qAR,WB1GOF-B
Positions stored:	18729
Other SSIDs:	KA8SCP-Y

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.