Comment:	*Unified Radios on B1*
Location:	37°43.23' N 122°04.21' W - locator CM87XR12NW - show map 3.3 km Northeast bearing 26° from Castro Valley, Alameda County, California, United States [?] 4.8 km Northeast bearing 53° from Ashland, Alameda County, California, United States 31.3 km East bearing 101° from San Francisco, San Francisco County, California, United States 45.1 km North bearing 340° from San Jose, Santa Clara County, California, United States
Last position:	2025-08-04 21:30:11 UTC (7d 6h52m ago) 2025-08-04 14:30:11 PDT local time at Castro Valley, United States [?]
Device:	Unknown: Unknown
Last path:	N6SGT-15>APRS via qAC,URADIOS
Positions stored:	2
Other SSIDs:	N6SGT-9 N6SGT-11

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.