Source callsign:	KC1UFQ-S
Comment:	440 Voice 432.90000MHz +0.0000MHz
Location:	42°32.65' N 71°19.87' W - locator FN42IN00GO - show map 2.2 km Northeast bearing 42° from Carlisle, Middlesex County, Massachusetts, United States [?] 5.3 km West bearing 253° from Billerica, Middlesex County, Massachusetts, United States 30.4 km Northwest bearing 313° from Boston, Suffolk County, Massachusetts, United States 32.9 km Northwest bearing 315° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-05-28 17:44:02 UTC (10m10s ago) 2025-05-28 13:44:02 EDT local time at Carlisle, United States [?]
Last path:	KC1UFQ-S>APDG01 via TCPIP*,qAC,KC1UFQ-GS
Positions stored:	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.