Location:	42°22.26' N 71°11.97' W - locator FN42JI69BA - show map 7.7 km West bearing 267° from Cambridge, Middlesex County, Massachusetts, United States [?] 8.4 km West bearing 257° from Somerville, Middlesex County, Massachusetts, United States 11.6 km West bearing 277° from Boston, Suffolk County, Massachusetts, United States 13.0 km West bearing 289° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2026-01-13 04:30:08 UTC (4m46s ago) 2026-01-12 23:30:08 EST local time at Cambridge, United States [?]
Last WX report:	2026-01-13 04:30:08 UTC (4m46s ago) – show weather charts -0.6 °C 75% 1018.3 mbar 0.0 m/s Southeast
Device:	Unknown: Unknown
Last path:	FW4323>APRS via TCPXX*,qAX,CWOP-6
Positions stored:	4

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.