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AIS vessel SHINKO MARU NO.21 - show graphs
Callsign: JD3742
MMSI number: 431005668
IMO number: 725378
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP KSM SW (ETA Nov24 06:00)
Location: 34°21.57' N 137°24.75' E - locator PM84QI96LG - show map
36.7 km South bearing 159° from Tahara, Aichi, Japan [?]
41.3 km South bearing 195° from Kosai-shi, Shizuoka, Japan
102.4 km Southeast bearing 153° from Nagoya-shi, Aichi, Japan
112.1 km Southwest bearing 233° from Shizuoka-shi, Shizuoka, Japan
Last position: 2025-11-23 00:09:51 UTC (10d 2h32m ago)
2025-11-23 09:09:51 JST local time at Tahara, Japan [?]
Course: 84° – heading 85°
Speed: 22 km/h
Dimensions: length 75 m width 12 m draught 4.5 m
Last path: JD3742>ais via Gamagori1240
Positions stored: 80815
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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