Comment:	*Unified Radios on P10*
Location:	37°56.96' N 122°03.61' W - locator CM87XW27SU - show map 4.1 km Southwest bearing 219° from Concord, Contra Costa County, California, United States [?] 10.9 km West bearing 275° from Clayton, Contra Costa County, California, United States 37.0 km Northeast bearing 58° from San Francisco, San Francisco County, California, United States 69.3 km North bearing 348° from San Jose, Santa Clara County, California, United States
Last position:	2025-07-31 17:10:10 UTC (3d 20h39m ago) 2025-07-31 10:10:10 PDT local time at Concord, United States [?]
Device:	Unknown: Unknown
Last path:	KJ6FNN-15>APRS via qAC,URADIOS
Positions stored:	29

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.