Comment:	aprs.fi iOS
Location:	42°17.06' N 71°43.80' W - locator FN42DG28JF - show map 4.4 km Northeast bearing 45° from Hamilton, Worcester County, Massachusetts, United States [?] 6.4 km East bearing 68° from Worcester, Worcester County, Massachusetts, United States 55.7 km West bearing 262° from Boston, Suffolk County, Massachusetts, United States 56.2 km West bearing 265° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-09-12 04:10:24 UTC (8d 3h28m ago) 2025-09-12 00:10:24 EDT local time at Hamilton, United States [?]
Altitude:	175 m
Speed:	0 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	42

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.