Location:	38°22.93' N 123°04.12' W - locator CM88LJ11SR - show map 10.6 km Southwest bearing 209° from Monte Rio, Sonoma County, California, United States [?] 10.8 km West bearing 255° from Occidental, Sonoma County, California, United States 88.2 km Northwest bearing 320° from San Francisco, San Francisco County, California, United States 155.0 km Northwest bearing 319° from San Jose, Santa Clara County, California, United States
Last position:	2026-01-11 16:45:43 UTC (12m55s ago) 2026-01-11 08:45:43 PST local time at Monte Rio, United States [?]
Last WX report:	2026-01-11 16:45:43 UTC (12m55s ago) – show weather charts 11.7 °C 67% 1029.8 mbar 0.0 m/s Southeast
Device:	Unknown: Unknown
Last path:	DW1970>APRS via TCPXX*,qAX,CWOP-3
Positions stored:	389

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.