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AIS vessel LEISA FLORENCE - show graphs
Callsign: WDL8692
MMSI number: 368171990
Navigational status: Under way (engine) (0)
Vessel class: (1)
Destination: SFO (ETA Jan30 08:00)
Location: 37°50.10' N 122°23.74' W - locator CM87TU20MJ - show map
6.9 km Southeast bearing 129° from Tiburon, Marin County, California, United States [?]
7.0 km North bearing 17° from San Francisco, San Francisco County, California, United States
7.3 km Southeast bearing 125° from Belvedere, Marin County, California, United States
70.5 km Northwest bearing 321° from San Jose, Santa Clara County, California, United States
Last position: 2025-02-27 22:41:17 UTC (9d 19h31m ago)
2025-02-27 14:41:17 PST local time at Tiburon, United States [?]
Course: 155° – heading 149°
Speed: 13 km/h
Dimensions: length 30 m width 10 m draught 5.8 m
Last path: WDL8692>ais via SUNSET
Positions stored: 32322
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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