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AIS vessel KOUREI MARU - show graphs
Callsign: JD4656
MMSI number: 431014167
IMO number: 873955
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: >JP NGO N5 OFF (ETA Jan14 09:00)
Location: 34°04.51' N 134°48.55' E - locator PM74JB78CB - show map
21.2 km Southeast bearing 156° from Fukura, Hyōgo, Japan [?]
21.4 km Southeast bearing 124° from Naruto, Tokushima, Japan
76.6 km Southwest bearing 207° from Kōbe-shi, Hyōgo, Japan
93.6 km Southwest bearing 223° from Ōsaka-shi, Ōsaka, Japan
Last position: 2026-01-14 06:30:28 UTC (11h19m ago)
2026-01-14 15:30:28 JST local time at Fukura, Japan [?]
Course: 137.1° – heading 136°
Speed: 21 km/h
Dimensions: length 65 m width 10 m draught 3.8 m
Last path: JD4656>ais via JG3HLX
Positions stored: 42394
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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