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AIS vessel TAIRYU MARU - show graphs
Callsign: JD3747
MMSI number: 431005756
IMO number: 739006
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: JP TYO M OFF (ETA Sep02 07:00)
Location: 34°32.30' N 137°34.01' E - locator PM84SM89AE - show map
20.3 km South bearing 171° from Kosai-shi, Shizuoka, Japan [?]
23.5 km Southwest bearing 220° from Hamamatsu, Shizuoka, Japan
89.0 km Southwest bearing 237° from Shizuoka-shi, Shizuoka, Japan
93.5 km Southeast bearing 140° from Nagoya-shi, Aichi, Japan
Last position: 2025-09-07 03:48:50 UTC (12d 7h57m ago)
2025-09-07 12:48:50 JST local time at Kosai-shi, Japan [?]
Course: 65° – heading 64°
Speed: 25 km/h
Dimensions: length 75 m width 12 m draught 4.8 m
Last path: JD3747>ais via Gamagori1240
Positions stored: 92217
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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