Location:	38°26.70' N 122°44.06' W - locator CM88PK16VT - show map 2.6 km North bearing 348° from Roseland, Sonoma County, California, United States [?] 9.1 km Northeast bearing 59° from Sebastopol, Sonoma County, California, United States 79.4 km North bearing 340° from San Francisco, San Francisco County, California, United States 143.2 km Northwest bearing 329° from San Jose, Santa Clara County, California, United States
Last position:	2025-03-09 23:46:31 UTC (4d 37m ago) 2025-03-09 16:46:31 PDT local time at Roseland, United States [?]
Altitude:	7 m
Course:	92°
Speed:	7 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KB4RKS-10>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	2012
Other SSIDs:	KB4RKS-7 KB4RKS-5

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.