Comment:	CQ AA9VI EN52
Location:	42°05.48' N 88°05.74' W - locator EN52WC81MW - show map 2.1 km East bearing 90° from South Barrington, Cook County, Illinois, United States [?] 3.0 km South bearing 179° from Inverness, Cook County, Illinois, United States 45.5 km Northwest bearing 306° from Chicago, Cook County, Illinois, United States 106.4 km South bearing 188° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position:	2025-06-25 20:57:33 UTC (6d 16h32m ago) 2025-06-25 15:57:33 CDT local time at South Barrington, United States [?]
Last path:	AA9VI>CQ via DP0SNX*,qAO,KD4ADC-2
Positions stored:	254
Other SSIDs:	AA9VI-10 AA9VI-1 AA9VI-7

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.