Location:	42°20.73' N 71°38.64' W - locator FN42EI22RW - show map 8.1 km West bearing 267° from Marlborough, Middlesex County, Massachusetts, United States [?] 8.2 km Southwest bearing 231° from Hudson, Middlesex County, Massachusetts, United States 48.0 km West bearing 268° from Boston, Suffolk County, Massachusetts, United States 48.8 km West bearing 272° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2026-02-01 19:45:09 UTC (2m43s ago) 2026-02-01 14:45:09 EST local time at Marlborough, United States [?]
Last WX report:	2026-02-01 19:45:09 UTC (2m43s ago) – show weather charts -5.6 °C 50% 1004.7 mbar 1.8 m/s Northwest
Device:	Unknown: Unknown
Last path:	KJ6SML>APRS via TCPXX*,qAX,CWOP-4
Positions stored:	1

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.