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AIS vessel SIRAUMEMARU - show graphs
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Callsign: JD4181
MMSI number: 431009593
IMO number: 805001
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP KRE OFF (ETA Jan21 20:30)
Location: 34°21.82' N 134°22.26' E - locator PM74EI47MG - show map - static map
18.7 km East bearing 76° from Shido, Kagawa, Japan [?]
21.7 km Southeast bearing 128° from Tonoshō, Kagawa, Japan
82.8 km Southwest bearing 244° from Kōbe-shi, Hyōgo, Japan
109.9 km West bearing 251° from Ōsaka-shi, Ōsaka, Japan
Last position: 2022-01-21 01:28:56 UTC (8d 12h21m ago)
2022-01-21 10:28:56 JST local time at Shido, Japan [?]
Course: 298° – heading 299°
Speed: 21 km/h
Dimensions: length 64 m width 10 m draught 4.0 m
Last path: JD4181>ais via JG3HLX
Positions stored: 32932
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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