Callsign:	2AIM4
MMSI number:	235059945
Vessel class:	Sailing (36)
Location:	51°56.02' N 1°21.03' E - locator JO01QW24BB - show map 4.6 km East bearing 101° from Harwich, Essex, England, United Kingdom [?] 5.0 km East bearing 94° from Dovercourt, Essex, England, United Kingdom 109.7 km Northeast bearing 64° from City of London, Greater London, England, United Kingdom 112.1 km Northeast bearing 64° from London, Greater London, England, United Kingdom
Last position:	2025-10-31 13:36:17 UTC (23d 6h6m ago) 2025-10-31 13:36:17 GMT local time at Harwich, United Kingdom [?]
Course:	262° – heading 511°
Speed:	7 km/h
Dimensions:	length 8 m width 3 m
Last path:	2AIM4>ais via G7OCD
Positions stored:	26

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.