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 151.0 km Northwest bearing 308° from Vallejo, Solano County, California, United States
Last position:	2025-12-12 18:30:16 UTC (5m34s ago) 2025-12-12 10:30:16 PST local time at Boonville, United States [?]
Last WX report:	2025-12-12 18:30:16 UTC (5m34s ago) – show weather charts 8.9 °C 87% 1017.3 mbar 0.0 m/s South
Device:	Unknown: Unknown
Last path:	GW6057>APRS via TCPXX*,qAX,CWOP-4
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.