Callsign:	MJHC3
MMSI number:	232036121
IMO number:	163180
Navigational status:	Undefined/default (15)
Vessel class:	Pleasure (37)
Location:	51°54.79' N 1°17.27' E - locator JO01PV49ME - show map 2.7 km South bearing 166° from Dovercourt, Essex, England, United Kingdom [?] 3.2 km South bearing 176° from Harwich, Essex, England, United Kingdom 104.9 km Northeast bearing 64° from City of London, Greater London, England, United Kingdom 107.2 km Northeast bearing 65° from London, Greater London, England, United Kingdom
Last position:	2025-10-30 12:02:05 UTC (24d 3h52m ago) 2025-10-30 12:02:05 GMT local time at Dovercourt, United Kingdom [?]
Course:	244° – heading 511°
Speed:	8 km/h
Dimensions:	length 13 m width 4 m draught 0.0 m
Last path:	MJHC3>ais via G7OCD
Positions stored:	1686

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.