Comment:	APRS-IS for MAC
Location:	42°23.82' N 71°06.16' W - locator FN42KJ75QG - show map 1.1 km North bearing 346° from Somerville, Middlesex County, Massachusetts, United States [?] 2.4 km North bearing 6° from Cambridge, Middlesex County, Massachusetts, United States 5.5 km Northwest bearing 321° from Boston, Suffolk County, Massachusetts, United States 8.3 km Northwest bearing 328° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2026-01-11 18:52:40 UTC (22d 23h57m ago) 2026-01-11 13:52:40 EST local time at Somerville, United States [?]
Device:	KJ4ERJ: APRSIS32 (software, Windows)
Last path:	W1KOI-7>APWW11 via WIDE1-1,qAR,W1XM
Positions stored:	269
Other SSIDs:	W1KOI W1KOI-10

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.