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AIS vessel SEISHIN MARU - show graphs
Callsign: JD4969
MMSI number: 431016984
IMO number: 330274
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP HHE (ETA Aug18 17:00)
Location: 34°20.44' N 137°13.04' E - locator PM84OI61BS - show map
36.5 km South bearing 187° from Tahara, Aichi, Japan [?]
37.2 km Southeast bearing 115° from Toba, Mie, Japan
97.6 km South bearing 163° from Nagoya-shi, Aichi, Japan
127.9 km Southwest bearing 237° from Shizuoka-shi, Shizuoka, Japan
Last position: 2025-08-16 09:26:01 UTC (1d 16h55m ago)
2025-08-16 18:26:01 JST local time at Tahara, Japan [?]
Course: 68° – heading 63°
Speed: 23 km/h
Dimensions: length 76 m width 12 m draught 4.8 m
Last path: JD4969>ais via Gamagori1240
Positions stored: 20916
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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