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AIS vessel CEMVALE - show graphs
Callsign: C4JW2
MMSI number: 212109000
IMO number: 48287
Navigational status: Under way (engine) (0)
Vessel class: (9)
Destination: NLMOE (ETA Nov24 17:00)
Location: 51°25.58' N 0°39.94' E - locator JO01HK92VH - show map
3.9 km Southeast bearing 128° from Stoke, Borough of Medway, England, United Kingdom [?]
7.0 km East bearing 82° from Hoo, England, United Kingdom
53.3 km East bearing 100° from City of London, Greater London, England, United Kingdom
55.5 km East bearing 99° from London, Greater London, England, United Kingdom
Last position: 2025-11-24 03:42:38 UTC (1d 17h28m ago)
2025-11-24 03:42:38 GMT local time at Stoke, United Kingdom [?]
Course: 68° – heading 73°
Speed: 24 km/h
Dimensions: length 88 m width 14 m draught 4.5 m
Last path: C4JW2>ais via IC8HFW
Positions stored: 145996
About this site
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.
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