Location:	37°54.37' N 122°31.06' W - locator CM87RV77VL - show map 3.5 km Northeast bearing 28° from Tamalpais-Homestead Valley, Marin County, California, United States [?] 4.2 km North bearing 350° from Marin City, Marin County, California, United States 16.9 km Northwest bearing 329° from San Francisco, San Francisco County, California, United States 83.5 km Northwest bearing 319° from San Jose, Santa Clara County, California, United States
Last position:	2025-06-26 18:15:30 UTC (12d 13h2m ago) 2025-06-26 11:15:30 PDT local time at Tamalpais-Homestead Valley, United States [?]
Altitude:	2 m
Device:	Byonics: TinyTrak (tracker)
Last path:	K6GWE-7>APTT4 via WIDE1-1,WIDE2-1,qAO,K6ER-9
Positions stored:	72
Other SSIDs:	K6GWE-5
Last heard a station directly:	2024-09-06 19:33:39 UTC (305d 11h44m ago)

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.