Location:	37°27.19' N 122°13.34' W - locator CM87VK38HS - show map 3.8 km South bearing 161° from Redwood City, San Mateo County, California, United States [?] 4.2 km East bearing 108° from Emerald Lake Hills, San Mateo County, California, United States 31.5 km Northwest bearing 294° from San Jose, Santa Clara County, California, United States 39.7 km Southeast bearing 154° from San Francisco, San Francisco County, California, United States
Last position:	2025-09-29 10:15:09 UTC (1m14s ago) 2025-09-29 03:15:09 PDT local time at Redwood City, United States [?]
Last WX report:	2025-09-29 10:15:09 UTC (1m14s ago) – show weather charts 18.3 °C 78% 1014.8 mbar 0.4 m/s North
Last path:	GW2805>APN000 via TCPXX*,qAX,CWOP-3
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.