Location:	38°25.65' N 122°55.85' W - locator CM88MK82HO - show map 5.4 km West bearing 260° from Graton, Sonoma County, California, United States [?] 9.7 km West bearing 287° from Sebastopol, Sonoma County, California, United States 85.2 km Northwest bearing 328° from San Francisco, San Francisco County, California, United States 126.1 km West bearing 263° from Sacramento, Sacramento County, California, United States
Last position:	2025-05-31 20:47:37 UTC (1m2s ago) 2025-05-31 13:47:37 PDT local time at Graton, United States [?]
Last WX report:	2025-05-31 20:42:17 UTC (6m22s ago) – show weather charts 32.2 °C 48% 1011.6 mbar 2.2 m/s West
Device:	Unknown: Unknown
Last path:	GW0751>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.