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AIS vessel NAPA - show graphs
Callsign: WDE8110
MMSI number: 366771550
IMO number: 643004
Navigational status: Under way (engine) (0)
Vessel class: Passenger (60)
Destination: LARKSPUR (ETA ***00 24:60)
Location: 37°50.90' N 122°23.93' W - locator CM87TU23DN - show map
6.4 km Southeast bearing 115° from Belvedere, Marin County, California, United States [?]
7.7 km East bearing 99° from Sausalito, Marin County, California, United States
8.3 km North bearing 12° from San Francisco, San Francisco County, California, United States
71.9 km Northwest bearing 322° from San Jose, Santa Clara County, California, United States
Last position: 2025-08-24 01:53:15 UTC (10h56m ago)
2025-08-23 18:53:15 PDT local time at Belvedere, United States [?]
Course: 346.10000610352° – heading 511°
Speed: 68 km/h
Dimensions: length 34 m width 12 m draught 1.8 m
Last path: WDE8110>ais via SUNSET
Positions stored: 24818
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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