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AIS vessel WESTIE - show graphs
Callsign: 338467397
MMSI number: 338467397
Location: 37°48.37' N 122°26.72' W - locator CM87ST63NL - show map
4.1 km Northwest bearing 327° from San Francisco, San Francisco County, California, United States [?]
6.9 km Southeast bearing 149° from Sausalito, Marin County, California, United States
7.6 km South bearing 167° from Belvedere, Marin County, California, United States
71.0 km Northwest bearing 317° from San Jose, Santa Clara County, California, United States
Last position: 2025-02-06 13:08:21 UTC (5d 3h25m ago)
2025-02-06 05:08:21 PST local time at San Francisco, United States [?]
Course: 29° – heading 511°
Speed: 0 km/h
Last path: 338467397>ais via SUNSET
Positions stored: 3
About this site
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.
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