Location:	41°31.63' N 87°31.21' W - locator EN61FM76NM - show map 1.5 km East bearing 87° from Lynwood, Cook County, Illinois, United States [?] 3.7 km North bearing 2° from Dyer, Lake County, Indiana, United States 37.5 km South bearing 163° from Chicago, Cook County, Illinois, United States 71.3 km East bearing 111° from Aurora, Kane County, Illinois, United States
Last position:	2026-02-21 19:55:00 UTC (1m22s ago) 2026-02-21 13:55:00 CST local time at Lynwood, United States [?]
Last WX report:	2026-02-21 19:50:04 UTC (6m18s ago) – show weather charts -1.7 °C 73% 1019.7 mbar 0.9 m/s North
Device:	Unknown: Unknown
Last path:	FW9856>APRS via TCPXX*,qAX,CWOP-3
Positions stored:	2

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.