Comment:	AmbientCWOP.com
Location:	39°02.71' N 123°24.76' W - locator CM89HB00LU - show map 5.7 km Northwest bearing 315° from Boonville, Mendocino County, California, United States [?] 21.2 km Southwest bearing 237° from Ukiah, Mendocino County, California, United States 90.4 km Northwest bearing 318° from Santa Rosa, Sonoma County, California, United States 168.8 km Northwest bearing 315° from Concord, Contra Costa County, California, United States
Last position:	2026-02-21 17:24:41 UTC (2m59s ago) 2026-02-21 09:24:41 PST local time at Boonville, United States [?]
Last WX report:	2026-02-21 17:19:39 UTC (8m1s ago) – show weather charts 8.9 °C 71% 1022.3 mbar 1.8 m/s Southeast
Device:	Unknown: Unknown
Last path:	FW9083>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.