Callsign:	ZDLF4
MMSI number:	235079944
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	50°45.15' N 1°31.53' W - locator IO90FS60WO - show map 1.4 km Southeast bearing 113° from Lymington, Hampshire, England, United Kingdom [?] 5.4 km Northeast bearing 57° from Milford on Sea, Hampshire, England, United Kingdom 128.8 km Southwest bearing 230° from London, Greater London, England, United Kingdom 130.9 km Southwest bearing 230° from City of London, Greater London, England, United Kingdom
Last position:	2025-01-26 12:35:41 UTC (15d 15h48m ago) 2025-01-26 12:35:41 GMT local time at Lymington, United Kingdom [?]
Course:	80° – heading 511°
Speed:	1 km/h
Dimensions:	length 13 m width 3 m draught 0.0 m
Last path:	ZDLF4>ais via G7RUH
Positions stored:	678

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.