Comment:	aprs.fi iOS
Location:	42°16.53' N 71°45.76' W - locator FN42CG86LC - show map 4.7 km Southwest bearing 241° from Shrewsbury, Worcester County, Massachusetts, United States [?] 11.1 km Southwest bearing 244° from Northborough, Worcester County, Massachusetts, United States 58.5 km West bearing 261° from Boston, Suffolk County, Massachusetts, United States 59.0 km West bearing 264° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2026-02-04 13:53:22 UTC (4d 14h38m ago) 2026-02-04 08:53:22 EST local time at Shrewsbury, United States [?]
Altitude:	148 m
Speed:	0 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	44

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.