Callsign:	338005000
MMSI number:	338005000
Location:	37°46.70' N 122°23.11' W - locator CM87TS36ST - show map 3.0 km East bearing 83° from San Francisco, San Francisco County, California, United States [?] 10.5 km West bearing 254° from Oakland, Alameda County, California, United States 65.1 km Northwest bearing 319° from San Jose, Santa Clara County, California, United States
Last position:	2026-02-19 05:36:04 UTC (6d 5h39m ago) 2026-02-18 21:36:04 PST local time at San Francisco, United States [?]
Course:	225° – heading 511°
Speed:	4 km/h
Last path:	338005000>ais via AA6CE
Positions stored:	9

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.