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AIS vessel PERALTA - show graphs
Callsign: WDB9847
MMSI number: 366983830
IMO number: 968260
Navigational status: Under way (engine) (0)
Vessel class: Passenger (60)
Destination: RCHFORD><SFOFB (ETA ***00 24:60)
Location: 37°47.17' N 122°22.12' W - locator CM87TS58SQ - show map
4.6 km East bearing 74° from San Francisco, San Francisco County, California, United States [?]
12.0 km North bearing 13° from Brisbane, San Mateo County, California, United States
15.0 km North bearing 13° from South San Francisco, San Mateo County, California, United States
64.9 km Northwest bearing 320° from San Jose, Santa Clara County, California, United States
Last position: 2025-02-28 04:30:47 UTC (13d 19h2m ago)
2025-02-27 20:30:47 PST local time at San Francisco, United States [?]
Course: 114° – heading 109°
Speed: 56 km/h
Dimensions: length 33 m width 10 m draught 3.0 m
Last path: WDB9847>ais via SUNSET
Positions stored: 50854
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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