Location:	38°26.52' N 122°46.40' W - locator CM88OK76EB - show map 4.5 km Northwest bearing 299° from Roseland, Sonoma County, California, United States [?] 5.1 km West bearing 272° from Santa Rosa, Sonoma County, California, United States 80.3 km Northwest bearing 337° from San Francisco, San Francisco County, California, United States 112.3 km West bearing 262° from Sacramento, Sacramento County, California, United States
Last position:	2026-02-27 20:30:18 UTC (5m17s ago) 2026-02-27 12:30:18 PST local time at Roseland, United States [?]
Last WX report:	2026-02-27 20:30:18 UTC (5m17s ago) – show weather charts 23.3 °C 64% 1020.8 mbar 0.0 m/s South
Device:	Unknown: Unknown
Last path:	DW9528>APRS via TCPXX*,qAX,CWOP-4
Positions stored:	103

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.