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AIS vessel GREENWICH PARK - show graphs
Callsign: A8YZ9
MMSI number: 636015164
IMO number: 505998
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: PE CLL (ETA May13 15:30)
Location: 37°34.15' N 123°03.83' W - locator CM87LN26IO - show map
48.3 km West bearing 274° from Montara, San Mateo County, California, United States [?]
48.7 km West bearing 276° from Moss Beach, San Mateo County, California, United States
61.1 km West bearing 248° from San Francisco, San Francisco County, California, United States
106.2 km West bearing 284° from San Jose, Santa Clara County, California, United States
Last position: 2025-07-31 06:31:37 UTC (4h38m ago)
2025-07-30 23:31:37 PDT local time at Montara, United States [?]
Course: 248° – heading 253°
Speed: 19 km/h
Dimensions: length 147 m width 25 m draught 9.9 m
Last path: A8YZ9>ais via SUNSET
Positions stored: 36573
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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