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AIS vessel SUMIYO - show graphs
Callsign: JD4454
MMSI number: 431012083
IMO number: 853149
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: JP FNB OFF (ETA Nov26 05:00)
Location: 34°29.71' N 137°22.48' E - locator PM84QL48WU - show map
21.5 km Southeast bearing 153° from Tahara, Aichi, Japan [?]
30.2 km South bearing 182° from Toyohashi, Aichi, Japan
87.4 km Southeast bearing 151° from Nagoya-shi, Aichi, Japan
106.5 km Southwest bearing 240° from Shizuoka-shi, Shizuoka, Japan
Last position: 2025-11-25 06:06:20 UTC (1d 9h4m ago)
2025-11-25 15:06:20 JST local time at Tahara, Japan [?]
Course: 92° – heading 89°
Speed: 21 km/h
Dimensions: length 75 m width 12 m draught 4.0 m
Last path: JD4454>ais via Gamagori1240
Positions stored: 71833
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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