Location:	37°42.55' N 122°04.32' W - locator CM87XR10IE - show map 16.2 km Southeast bearing 113° from Alameda, Alameda County, California, United States [?] 19.0 km Southeast bearing 132° from Piedmont, Alameda County, California, United States 31.4 km East bearing 103° from San Francisco, San Francisco County, California, United States 44.0 km North bearing 339° from San Jose, Santa Clara County, California, United States
Last position:	2025-08-29 15:15:27 UTC (14m36s ago) 2025-08-29 08:15:27 PDT local time at Alameda, United States [?]
Last WX report:	2025-08-29 15:15:27 UTC (14m36s ago) – show weather charts 15.6 °C 84% 1018.7 mbar 0.0 m/s West
Device:	Unknown: Unknown
Last path:	EW9856>APRS via TCPXX*,qAX,CWOP-7
Positions stored:	2

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.