Callsign:	338161995
MMSI number:	338161995
Navigational status:	Under way (engine) (0)
Location:	37°46.65' N 122°23.30' W - locator CM87TS36JO - show map 2.7 km East bearing 84° from San Francisco, San Francisco County, California, United States [?] 10.7 km West bearing 254° from Oakland, Alameda County, California, United States 65.3 km Northwest bearing 318° from San Jose, Santa Clara County, California, United States
Last position:	2026-02-23 18:43:58 UTC (1d 16h34m ago) 2026-02-23 10:43:58 PST local time at San Francisco, United States [?]
Course:	268° – heading 511°
Speed:	12 km/h
Last path:	338161995>ais via AA6CE
Positions stored:	698

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.