Comment:	AmbientCWOP.com
Location:	42°13.65' N 87°59.11' W - locator EN62AF14SO - show map 9.9 km Northwest bearing 313° from Riverwoods, Lake County, Illinois, United States [?] 10.8 km Northwest bearing 335° from Wheeling, Cook County, Illinois, United States 50.2 km Northwest bearing 327° from Chicago, Cook County, Illinois, United States 90.4 km South bearing 184° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position:	2026-01-12 08:35:23 UTC (22s ago) 2026-01-12 02:35:23 CST local time at Riverwoods, United States [?]
Last WX report:	2026-01-12 08:30:22 UTC (5m23s ago) – show weather charts -3.3 °C 79% 1020.7 mbar 0.9 m/s South
Device:	Unknown: Unknown
Last path:	GW5672>APRS via TCPXX*,qAX,AMBCWOP-1
Positions stored:	1

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.