Callsign:	2JJW7
MMSI number:	235116538
Navigational status:	Under way (engine) (0)
Vessel class:	Port tender (53)
Location:	50°54.66' N 1°28.02' W - locator IO90GV38XP - show map 2.5 km North bearing 340° from Marchwood, Hampshire, England, United Kingdom [?] 4.5 km West bearing 280° from Southampton, City of Southampton, England, United Kingdom 114.6 km Southwest bearing 235° from London, Greater London, England, United Kingdom 116.8 km Southwest bearing 236° from City of London, Greater London, England, United Kingdom
Last position:	2025-03-06 03:49:20 UTC (2m51s ago) 2025-03-06 03:49:20 GMT local time at Marchwood, United Kingdom [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	length 7 m width 4 m draught 0.0 m
Last path:	2JJW7>ais via G7RUH
Positions stored:	5044

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.