Location:	37°45.77' N 122°26.78' W - locator CM87SS63KB - show map 2.7 km Southwest bearing 240° from San Francisco, San Francisco County, California, United States [?] 11.2 km South bearing 162° from Sausalito, Marin County, California, United States 67.6 km Northwest bearing 314° from San Jose, Santa Clara County, California, United States
Last position:	2025-12-31 04:52:38 UTC (2m38s ago) 2025-12-30 20:52:38 PST local time at San Francisco, United States [?]
Last WX report:	2025-12-31 04:47:39 UTC (7m37s ago) – show weather charts 7.8 °C 100% 1019.8 mbar 0.9 m/s Northwest
Last path:	FW2543>APN000 via TCPXX*,qAX,CWOP-4
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.