Callsign:	MDEN7
MMSI number:	232015835
IMO number:	953810
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	51°23.71' N 3°09.66' W - locator IO81KJ04QU - show map 5.0 km South bearing 168° from Penarth, Vale of Glamorgan, Wales, United Kingdom [?] 5.7 km Southeast bearing 140° from Dinas Powys, Vale of Glamorgan, Wales, United Kingdom 39.7 km West bearing 261° from Bristol, City of Bristol, England, United Kingdom 159.4 km Southwest bearing 226° from Coventry, City and Borough of Coventry, England, United Kingdom
Last position:	2025-08-24 12:51:56 UTC (8d 9h18m ago) 2025-08-24 13:51:56 BST local time at Penarth, United Kingdom [?]
Course:	235° – heading 511°
Speed:	14 km/h
Dimensions:	length 10 m width 4 m draught 0.0 m
Last path:	MDEN7>ais via K9WK
Positions stored:	2922

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.