Comment:	440.815MHz Ruffers Mobile
Mic-E message:	In service
Location:	42°19.17' N 88°07.76' W - lokaator EN52WH46LQ - show map 12.1 km Loodesse peiling 301° from Mundelein, Lake County, Illinois, United States [?] 12.5 km Loodesse peiling 333° from Fairfield, Lake County, Illinois, United States 65.4 km Loodesse peiling 323° from Chicago, Cook County, Illinois, United States 82.0 km Lõunasse peiling 193° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position:	2025-06-23 15:44:33 UTC (72d 11h11m ago) 2025-06-23 10:44:33 CDT local time at Mundelein, United States [?]
Altitude:	248 m
Course:	0°
Speed:	0 km/h
Device:	Yaesu: FTM-500D (rig)
Last path:	K9AT-9>T2QY1W via WIDE1-1,WIDE2-1,qAO,KB9OIV-2
Positions stored:	688
Other SSIDs:	K9AT-15

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.