Location:	42°25.72' N 71°09.29' W - lokaator FN42KK12KV - show map 6.4 km Loodesse peiling 315° from Somerville, Middlesex County, Massachusetts, United States [?] 7.2 km Loodesse peiling 326° from Cambridge, Middlesex County, Massachusetts, United States 11.0 km Loodesse peiling 315° from Boston, Suffolk County, Massachusetts, United States 13.7 km Loodesse peiling 321° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-09-10 07:45:18 UTC (9m32s ago) 2025-09-10 03:45:18 EDT local time at Somerville, United States [?]
Last WX report:	2025-09-10 07:45:18 UTC (9m32s ago) – show weather charts 978.3 mbar
Device:	Unknown: Unknown
Last path:	FW1655>APRS via TCPXX*,qAX,CWOP-4
Positions stored:	2

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.