Comment:	https://aprsdroid.org/
Location:	42°34.23' N 71°22.01' W - lokaator FN42HN56XW - show map 3.3 km Lõunasse peiling 179° from Chelmsford, Middlesex County, Massachusetts, United States [?] 8.1 km Edelasse peiling 211° from Lowell, Middlesex County, Massachusetts, United States 34.5 km Loodesse peiling 313° from Boston, Suffolk County, Massachusetts, United States 37.0 km Loodesse peiling 315° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-08-06 23:28:34 UTC (29d 16h25m ago) 2025-08-06 19:28:34 EDT local time at Chelmsford, United States [?]
Altitude:	47 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	W1IET-9>APDR16 via WIDE1-1,qAO,KB1TSO
Positions stored:	9
Other SSIDs:	W1IET W1IET-7 W1IET-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.