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AIS vessel YM TOPMOST - show graphs
Callsign: 9VAJ6
MMSI number: 563246400
IMO number: 878515
Navigational status: Moored (5)
Vessel class: Cargo (70)
Destination: GBSOU
Location: 50°54.42' N 1°27.48' W - locator IO90GV57AQ - show map
3.8 km West bearing 275° from Southampton, City of Southampton, England, United Kingdom [?]
8.0 km Northwest bearing 295° from Netley, Hampshire, England, United Kingdom
114.3 km Southwest bearing 235° from London, Greater London, England, United Kingdom
116.5 km Southwest bearing 235° from City of London, Greater London, England, United Kingdom
Last position: 2025-09-29 00:43:11 UTC (3m42s ago)
2025-09-29 01:43:11 BST local time at Southampton, United Kingdom [?]
Course: 37.100002° – heading 306°
Speed: 0 km/h
Dimensions: length 333 m width 48 m draught 14.6 m
Last path: 9VAJ6>ais via G7RUH
Positions stored: 6804
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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