Location:	37°24.19' N 122°14.66' W - locator CM87VJ06QS - show map 7.7 km Southwest bearing 212° from Atherton, San Mateo County, California, United States [?] 7.9 km Southwest bearing 224° from Menlo Park, San Mateo County, California, United States 31.7 km West bearing 283° from San Jose, Santa Clara County, California, United States 44.1 km South bearing 159° from San Francisco, San Francisco County, California, United States
Last position:	2026-02-27 00:45:53 UTC (9m56s ago) 2026-02-26 16:45:53 PST local time at Atherton, United States [?]
Last WX report:	2026-02-27 00:45:53 UTC (9m56s ago) – show weather charts 22.8 °C 46% 1016.8 mbar 0.9 m/s Northwest
Device:	Unknown: Unknown
Last path:	EW2649>APRS via TCPXX*,qAX,CWOP-5
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.