Callsign:	ZNPA3
MMSI number:	235055566
Vessel class:	Sailing (36)
Location:	50°50.54' N 0°55.75' W - locator IO90MU82MD - show map 821.7 m Southeast bearing 138° from Emsworth, Hampshire, England, United Kingdom [?] 4.3 km East bearing 112° from Havant, Hampshire, England, United Kingdom 92.8 km Southwest bearing 217° from London, Greater London, England, United Kingdom 94.6 km Southwest bearing 218° from City of London, Greater London, England, United Kingdom
Last position:	2025-10-08 11:22:42 UTC (28d 22h35m ago) 2025-10-08 12:22:42 BST local time at Emsworth, United Kingdom [?]
Course:	360° – heading 511°
Speed:	0 km/h
Last path:	ZNPA3>ais via G7RUH
Positions stored:	802

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.