Mic-E message:	In service
Location:	42°21.65' N 88°16.44' W - locator EN52UI76CO - show map 1.7 km Southeast bearing 119° from McCullom Lake, McHenry County, Illinois, United States [?] 3.1 km North bearing 349° from McHenry, McHenry County, Illinois, United States 76.6 km Northwest bearing 318° from Chicago, Cook County, Illinois, United States 81.1 km South bearing 202° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position:	2025-01-30 21:08:34 UTC (11d 57m ago) 2025-01-30 15:08:34 CST local time at McCullom Lake, United States [?]
Altitude:	241 m
Course:	309°
Speed:	0 km/h
Device:	Yaesu: FT5D (ht)
Last path:	W9FFF-7>T2RQ6U via WIDE1-1,WIDE2-1,qAO,K9IQP-13
Positions stored:	1
Other SSIDs:	W9FFF-9

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.