Comment:	*Unified Radios on B1-plus*
Location:	42°25.29' N 71°02.51' W - locator FN42LK41XD - show map 3.4 km North bearing 347° from Chelsea, Suffolk County, Massachusetts, United States [?] 7.2 km North bearing 12° from Boston, Suffolk County, Massachusetts, United States 9.8 km North bearing 4° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-08-20 09:50:17 UTC (103d 4h26m ago) 2025-08-20 05:50:17 EDT local time at Chelsea, United States [?]
Device:	Unknown: Unknown
Last path:	KC1UGZ-15>APRS via qAC,URADIOS
Positions stored:	7

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.