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AIS vessel STEPHANIE M - show graphs
Callsign: 367512170
MMSI number: 367512170
IMO number: 153549
Navigational status: Under way (engine) (0)
Vessel class: Fishing (30)
Location: 37°36.07' N 122°37.33' W - locator CM87QO54IH - show map
11.4 km Northwest bearing 305° from Montara, San Mateo County, California, United States [?]
12.0 km West bearing 263° from Pacifica, San Mateo County, California, United States
26.3 km Southwest bearing 223° from San Francisco, San Francisco County, California, United States
70.4 km Northwest bearing 295° from San Jose, Santa Clara County, California, United States
Last position: 2025-01-14 06:12:29 UTC (28d 13h25m ago)
2025-01-13 22:12:29 PST local time at Montara, United States [?]
Course: 178° – heading 511°
Speed: 13 km/h
Dimensions: length 27 m width 10 m draught 0.0 m
Last path: 367512170>ais via SUNSET
Positions stored: 1310
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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