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AIS vessel TSURUMI MARU - show graphs
Callsign: JD3303
MMSI number: 431003282
IMO number: 438458
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP KIJ
Location: 37°37.41' N 138°13.97' E - locator PM97CO79WP - show map
40.0 km Northwest bearing 316° from Kashiwazaki, Niigata, Japan [?]
52.8 km North bearing 360° from Jōetsu, Niigata, Japan
76.1 km Southwest bearing 246° from Niigata-shi, Niigata, Japan
108.1 km North bearing 2° from Nagano-shi, Nagano, Japan
Last position: 2025-10-16 15:57:00 UTC (3m24s ago)
2025-10-17 00:57:00 JST local time at Kashiwazaki, Japan [?]
Course: 61.299999° – heading 60°
Speed: 19 km/h
Dimensions: length 79 m width 13 m draught 4.2 m
Last path: JD3303>ais via JH0WSL
Positions stored: 42676
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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