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Callsign, ship name or locator: Clear       Completed generating statistics (took 0.005 s).
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AIS vessel ASL TRINITY - show graphs
Callsign: D5VD9
MMSI number: 636019581
IMO number: 780952
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: US LGB
Location: 37°52.89' N 122°56.12' W - locator CM87MV71SN - show map
22.1 km West bearing 262° from Bolinas, Marin County, California, United States [?]
25.3 km South bearing 196° from Inverness, Marin County, California, United States
46.8 km West bearing 285° from San Francisco, San Francisco County, California, United States
109.6 km Northwest bearing 304° from San Jose, Santa Clara County, California, United States
Last position: 2025-02-02 06:56:47 UTC (35d 3h53m ago)
2025-02-01 22:56:47 PST local time at Bolinas, United States [?]
Course: 300° – heading 299°
Speed: 24 km/h
Dimensions: length 180 m width 30 m draught 9.9 m
Last path: D5VD9>ais via SUNSET
Positions stored: 12066
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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