Callsign:	MJYW4
MMSI number:	232038069
Navigational status:	Under way (engine) (0)
Vessel class:	Pleasure (37)
Location:	50°50.59' N 1°18.74' W - locator IO90IU22MI - show map 9.0 km North bearing 353° from Cowes, Isle of Wight, England, United Kingdom [?] 9.6 km North bearing 350° from East Cowes, Isle of Wight, England, United Kingdom 110.9 km Southwest bearing 229° from London, Greater London, England, United Kingdom 113.0 km Southwest bearing 229° from City of London, Greater London, England, United Kingdom
Last position:	2025-07-25 09:05:22 UTC (3m3s ago) 2025-07-25 10:05:22 BST local time at Cowes, United Kingdom [?]
Course:	185° – heading 511°
Speed:	11 km/h
Dimensions:	length 5 m width 3 m draught 0.0 m
Last path:	MJYW4>ais via G7RUH
Positions stored:	2008

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.