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AIS vessel TS JOHN JERWOOD - show graphs
Callsign: VSTM7
MMSI number: 235003790
IMO number: 519224
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Destination: WHITEHAVEN (ETA Aug12 16:15)
Location: 54°12.26' N 4°18.65' W - locator IO74UE29QA - show map
12.7 km Northeast bearing 62° from Douglas, Isle of Man [?]
31.6 km Northeast bearing 65° from Port Erin, Isle of Man
124.2 km Northwest bearing 316° from Liverpool, City and Borough of Liverpool, England, United Kingdom
159.9 km Northeast bearing 52° from Dublin, Dublin City, Leinster, Ireland
Last position: 2025-08-13 08:46:19 UTC (4d 12h54m ago)
2025-08-13 09:46:19 BST local time at Douglas, Isle of Man [?]
Course: 38° – heading 511°
Speed: 19 km/h
Dimensions: length 24 m width 6 m draught 2.0 m
Last path: VSTM7>ais via GD4RVQ
Positions stored: 14514
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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