Comment:	AmbientCWOP.com
Location:	37°26.75' N 122°10.77' W - locator CM87VK86LX - show map 6.8 km East bearing 75° from Woodside, San Mateo County, California, United States [?] 8.4 km Northeast bearing 36° from Portola Valley, San Mateo County, California, United States 27.8 km Northwest bearing 295° from San Jose, Santa Clara County, California, United States 42.2 km Southeast bearing 150° from San Francisco, San Francisco County, California, United States
Last position:	2026-01-17 23:49:47 UTC (1m54s ago) 2026-01-17 15:49:47 PST local time at Woodside, United States [?]
Last WX report:	2026-01-17 23:44:45 UTC (6m56s ago) – show weather charts 20.6 °C 49% 1021.1 mbar 0.4 m/s South
Device:	Unknown: Unknown
Last path:	CW8226>APRS via TCPXX*,qAX,AMBCWOP-1
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.