Mic-E message:	Special
Location:	38°00.26' N 122°06.33' W - locator CM88WA71HA - show map 953.8 m Southwest bearing 241° from Vine Hill, Contra Costa County, California, United States [?] 1.2 km Southeast bearing 116° from Mountain View, Contra Costa County, California, United States 37.5 km Northeast bearing 47° from San Francisco, San Francisco County, California, United States 76.2 km North bearing 346° from San Jose, Santa Clara County, California, United States
Last position:	2025-12-09 16:50:22 UTC (2d 14h15m ago) 2025-12-09 08:50:22 PST local time at Vine Hill, United States [?]
Altitude:	-701 m
Course:	213°
Speed:	0 km/h
Device:	Byonics: TinyTrak3 (tracker)
Last path:	KK4JUN-12>3X0PRU via W6CX-3*,ACARC-1*,OIDE2*,qAR,KO6KL-10
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.