Callsign:	D5TH4
MMSI number:	636019177
IMO number:	740794
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	LE HAVRE (ETA Sep28 10:00)
Location:	49°25.10' N 5°24.54' W - locator IN79HK00WJ - show map 62.9 km South bearing 193° from Landewednack, Cornwall, England, United Kingdom [?] 68.7 km South bearing 190° from Mullion, Cornwall, England, United Kingdom 131.8 km Northwest bearing 329° from Brest, Département du Finistère, Brittany, France 139.4 km Southwest bearing 221° from Plymouth, City of Plymouth, England, United Kingdom
Last position:	2025-09-30 23:45:13 UTC (16d 17h32m ago) 2025-10-01 00:45:13 BST local time at Landewednack, United Kingdom [?]
Course:	242° – heading 239°
Speed:	21 km/h
Dimensions:	length 146 m width 24 m draught 8.6 m
Last path:	D5TH4>ais via SM35
Positions stored:	13556

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.