Comment:	AmbientCWOP.com
Location:	42°13.65' N 87°59.11' W - lokaator EN62AF14SO - show map 8.7 km Põhja peiling 346° from Buffalo Grove, Cook County, Illinois, United States [?] 15.5 km Põhja peiling 359° from Arlington Heights, Cook County, Illinois, United States 50.2 km Loodesse peiling 327° from Chicago, Cook County, Illinois, United States 90.4 km Lõunasse peiling 184° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position:	2025-09-06 23:31:05 UTC (4m2s ago) 2025-09-06 18:31:05 CDT local time at Buffalo Grove, United States [?]
Last WX report:	2025-09-06 23:31:05 UTC (4m2s ago) – show weather charts 16.7 °C 47% 1016.2 mbar 0.9 m/s Põhjast
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.