Location:	38°25.71' N 122°51.15' W - locator CM88NK72QU - show map 1.7 km Southeast bearing 120° from Graton, Sonoma County, California, United States [?] 3.8 km Northwest bearing 320° from Sebastopol, Sonoma County, California, United States 81.9 km Northwest bearing 333° from San Francisco, San Francisco County, California, United States 147.3 km Northwest bearing 326° from San Jose, Santa Clara County, California, United States
Last position:	2026-03-01 10:15:56 UTC (2m22s ago) 2026-03-01 02:15:56 PST local time at Graton, United States [?]
Last WX report:	2026-03-01 10:15:56 UTC (2m22s ago) – show weather charts 11.7 °C 69% 1015.8 mbar 0.0 m/s West
Device:	Unknown: Unknown
Last path:	EW9070>APRS via TCPXX*,qAX,CWOP-7
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.