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AIS vessel CHALLENGE PRIME - show graphs
Callsign: 9V5544
MMSI number: 563026300
IMO number: 793272
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: CAHAL (ETA Sep15 08:00)
Location: 50°10.26' N 1°45.10' W - locator IO90CE91TA - show map
50.9 km South bearing 163° from Swanage, Dorset, England, United Kingdom [?]
56.3 km Southwest bearing 213° from Chale, Isle of Wight, England, United Kingdom
84.0 km Southwest bearing 214° from Portsmouth, City of Portsmouth, England, United Kingdom
85.1 km South bearing 197° from Southampton, City of Southampton, England, United Kingdom
Last position: 2025-09-07 01:48:00 UTC (14d 11h39m ago)
2025-09-07 02:48:00 BST local time at Swanage, United Kingdom [?]
Course: 255° – heading 251°
Speed: 29 km/h
Dimensions: length 183 m width 32 m draught 12.1 m
Last path: 9V5544>ais via M0TRT
Positions stored: 7160
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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