Callsign:	MRDK7
MMSI number:	232057747
Navigational status:	Under way (engine) (0)
Vessel class:	Pleasure (37)
Location:	50°35.26' N 1°52.45' W - locator IO90BO51CB - show map 6.7 km East bearing 111° from Swanage, Dorset, England, United Kingdom [?] 14.8 km South bearing 179° from Bournemouth, Borough of Bournemouth, England, United Kingdom 108.8 km Southeast bearing 152° from Bristol, City of Bristol, England, United Kingdom 134.7 km Southeast bearing 137° from Cardiff, City and County of Cardiff, Wales, United Kingdom
Last position:	2026-02-24 15:08:50 UTC (4d 3h31m ago) 2026-02-24 15:08:50 GMT local time at Swanage, United Kingdom [?]
Course:	63° – heading 511°
Speed:	49 km/h
Dimensions:	length 11 m width 4 m draught 0.0 m
Last path:	MRDK7>ais via M0TRT
Positions stored:	266

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.