Callsign:	2CZW9
MMSI number:	235077164
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	51°37.49' N 0°48.25' E - locator JO01JO69LW - show map 1.2 km Southwest bearing 220° from Burnham on Crouch, Essex, England, United Kingdom [?] 4.5 km Southwest bearing 203° from Southminster, Essex, England, United Kingdom 63.1 km East bearing 78° from City of London, Greater London, England, United Kingdom 65.5 km East bearing 78° from London, Greater London, England, United Kingdom
Last position:	2025-06-23 17:58:28 UTC (32d 23h43m ago) 2025-06-23 18:58:28 BST local time at Burnham on Crouch, United Kingdom [?]
Course:	341° – heading 511°
Speed:	9 km/h
Dimensions:	length 12 m width 4 m draught 0.0 m
Last path:	2CZW9>ais via G7OCD
Positions stored:	3202

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.