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AIS vessel KAKUWAMARU - show graphs
Callsign: JD4224
MMSI number: 431009761
IMO number: 810147
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: >JP YKK (ETA Jan23 07:00)
Location: 34°41.11' N 136°51.66' E - locator PM84KQ34HK - show map
6.8 km West bearing 256° from Toyohama, Aichi, Japan [?]
19.0 km South bearing 196° from Taketoyo, Aichi, Japan
55.3 km South bearing 184° from Nagoya-shi, Aichi, Japan
124.2 km East bearing 90° from Ōsaka-shi, Ōsaka, Japan
Last position: 2026-01-22 20:09:13 UTC (21h50m ago)
2026-01-23 05:09:13 JST local time at Toyohama, Japan [?]
Course: 318° – heading 318°
Speed: 21 km/h
Dimensions: length 67 m width 12 m draught 4.0 m
Last path: JD4224>ais via T-RJGG92
Positions stored: 175830
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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