Comment:	AmbientCWOP.com
Location:	42°56.46' N 87°58.94' W - locator EN62AW25CU - show map 3.3 km Southeast bearing 133° from Greenfield, Milwaukee County, Wisconsin, United States [?] 5.4 km East bearing 86° from Hales Corners, Milwaukee County, Wisconsin, United States 12.5 km Southwest bearing 210° from Milwaukee, Milwaukee County, Wisconsin, United States 116.2 km East bearing 97° from Madison, Dane County, Wisconsin, United States
Last position:	2026-02-17 18:34:06 UTC (15s ago) 2026-02-17 12:34:06 CST local time at Greenfield, United States [?]
Last WX report:	2026-02-17 18:29:03 UTC (5m18s ago) – show weather charts 6.7 °C 84% 1012.9 mbar 0.9 m/s Northeast
Device:	Unknown: Unknown
Last path:	KC9VAF>APRS via TCPIP*,qAC,AMBCWOP-2
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.