Location:	38°55.45' N 123°38.48' W - locator CM88EW31AT - show map 25.6 km West bearing 248° from Boonville, Mendocino County, California, United States [?] 28.3 km Northwest bearing 325° from Sea Ranch, Sonoma County, California, United States 96.7 km Northwest bearing 304° from Santa Rosa, Sonoma County, California, United States 157.3 km Northwest bearing 315° from Richmond, Contra Costa County, California, United States
Last position:	2026-01-12 20:00:03 UTC (12d 21m ago) 2026-01-12 12:00:03 PST local time at Boonville, United States [?]
Last WX report:	2026-01-12 20:00:03 UTC (12d 21m ago) – show weather charts 8.9 °C 97% 1025.3 mbar 0.0 m/s Southwest
Device:	Unknown: Unknown
Last path:	GW6057>APRS via TCPXX*,qAX,CWOP-3
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.