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AIS vessel SHEILA ANN - show graphs
Callsign: C6FD2
MMSI number: 308717000
IMO number: 138094
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: US ANZ > US RWC
Location: 37°46.93' N 122°22.28' W - locator CM87TS57KR - show map
4.3 km East bearing 79° from San Francisco, San Francisco County, California, United States [?]
11.6 km Northeast bearing 43° from Daly City, San Mateo County, California, United States
64.7 km Northwest bearing 320° from San Jose, Santa Clara County, California, United States
Last position: 2025-11-18 09:27:22 UTC (16h38m ago)
2025-11-18 01:27:22 PST local time at San Francisco, United States [?]
Course: 339.100006° – heading 338°
Speed: 27 km/h
Dimensions: length 225 m width 32 m draught 8.4 m
Last path: C6FD2>ais via AA6CE
Positions stored: 37857
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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