Comment:	https://aprsdroid.org/
Location:	42°22.10' N 71°00.87' W - locator FN42LI88GJ - show map 3.0 km Southeast bearing 150° from Chelsea, Suffolk County, Massachusetts, United States [?] 3.9 km East bearing 73° from Boston, Suffolk County, Massachusetts, United States 4.8 km Northeast bearing 37° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-09-04 15:50:38 UTC (65d 21h53m ago) 2025-09-04 11:50:38 EDT local time at Chelsea, United States [?]
Altitude:	-21 m
Course:	0°
Speed:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	W1ACY-10>APDR17 via TCPIP*,qAC,T2FINLAND
Positions stored:	90

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.