Source callsign:	KN6WPU-10
Comment:	Fish Rock Aid Station 4
Location:	38°53.25' N 123°23.03' W - locator CM88HV33WA - show map 13.6 km South bearing 186° from Boonville, Mendocino County, California, United States [?] 20.1 km North bearing 18° from Sea Ranch, Sonoma County, California, United States 76.4 km Northwest bearing 311° from Santa Rosa, Sonoma County, California, United States 155.2 km Northwest bearing 311° from Concord, Contra Costa County, California, United States
Last position:	2025-08-17 01:27:53 UTC (9d 6h13m ago) 2025-08-16 18:27:53 PDT local time at Boonville, United States [?]
Last path:	KN6WPU-10>APDW17 via TCPIP*,qAC,T2BC
Positions stored:	1
Others sourced by KN6WPU-10:	FISHAS1 FISHAS2 FISHAS3 FISHCEM FISHFIN FISHSTR FOX AS1 FOX AS2 FOX AS3 FOX NC GIRO NC GIRORS1 GIRORS2 GIRORS3 GIRORS4 GIRORS5 Luppy WAVES NC WAVES RS1 WAVES RS2 WAVES RS3 WAVES RS4 WAVES RS5 WAVES RS6 WAVES RS7 WAVES RSA WAVES RSB WINCC NC WINCCRS1 WINCCRS2 WINCCRS3 WINCCRS4 WINCCRS5

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.