Callsign:	H3TC
MMSI number:	373014000
IMO number:	758739
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	LINKOU/TW
Location:	50°03.48' N 2°31.71' W - locator IO80RB63OV - show map 44.9 km Northwest bearing 329° from Alderney, England, United Kingdom [?] 53.1 km South bearing 186° from Easton, Dorset, England, United Kingdom 120.0 km East bearing 106° from Plymouth, City of Plymouth, England, United Kingdom 123.1 km Southwest bearing 221° from Southampton, City of Southampton, England, United Kingdom
Last position:	2025-06-30 08:32:57 UTC (30d 19h41m ago) 2025-06-30 09:32:57 BST local time at Alderney, United Kingdom [?]
Course:	255° – heading 255°
Speed:	18 km/h
Dimensions:	length 229 m width 32 m draught 14.8 m
Last path:	H3TC>ais via M0TRT
Positions stored:	34872

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.