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AIS vessel KOTOKU MARU NO16 - show graphs
Callsign: JD5138
MMSI number: 431020284
Navigational status: Moored (5)
Vessel class: Tanker (80)
Destination: >JP TKM OFF (ETA Jan23 20:30)
Location: 34°39.91' N 134°24.80' E - locator PM74EP99OP - show map
9.5 km South bearing 173° from Akō, Hyōgo, Japan [?]
16.2 km South bearing 198° from Aioi-shi, Hyōgo, Japan
70.4 km West bearing 268° from Kōbe-shi, Hyōgo, Japan
99.5 km West bearing 268° from Ōsaka-shi, Ōsaka, Japan
Last position: 2026-01-23 07:14:05 UTC (1d 11h54m ago)
2026-01-23 16:14:05 JST local time at Akō, Japan [?]
Course: 248° – heading 250°
Speed: 22 km/h
Dimensions: length 67 m width 12 m draught 3.9 m
Last path: JD5138>ais via JG3HLX
Positions stored: 45825
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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