Location:	41°34.00' N 87°48.65' W - locator EN61CN26QA - show map 2.3 km West bearing 251° from Tinley Park, Cook County, Illinois, United States [?] 3.4 km Southeast bearing 128° from Orland Hills, Cook County, Illinois, United States 34.2 km Southwest bearing 203° from Chicago, Cook County, Illinois, United States 47.4 km Southeast bearing 117° from Aurora, Kane County, Illinois, United States
Last position:	2026-01-18 07:15:59 UTC (16d 4h49m ago) 2026-01-18 01:15:59 CST local time at Tinley Park, United States [?]
Last path:	AB9MZ-7>APN000 via TCPIP*,qAC,T2CAEAST
Positions stored:	16
Other SSIDs:	AB9MZ AB9MZ-10 AB9MZ-4

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.