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AIS vessel HARMONY - show graphs
Callsign: MJY16
MMSI number: 235024128
IMO number: 141754
Navigational status: Under way (engine) (0)
Vessel class: Sailing (36)
Location: 50°47.50' N 1°02.12' W - locator IO90LT50SA - show map
4.0 km East bearing 102° from Portsmouth, City of Portsmouth, England, United Kingdom [?]
6.4 km South bearing 162° from Cosham, City of Portsmouth, England, United Kingdom
101.8 km Southwest bearing 219° from London, Greater London, England, United Kingdom
103.7 km Southwest bearing 220° from City of London, Greater London, England, United Kingdom
Last position: 2025-10-12 16:21:30 UTC (24d 3h49m ago)
2025-10-12 17:21:30 BST local time at Portsmouth, United Kingdom [?]
Course: 70° – heading 65°
Speed: 2 km/h
Dimensions: length 11 m width 4 m draught 0.0 m
Last path: MJY16>ais via G7RUH
Positions stored: 254
About this site
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.
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