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AIS vessel SEISEN MARU - show graphs
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Callsign: JD4808
MMSI number: 431015615
IMO number: 893541
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: >JP KWS US (ETA Oct18 13:00)
Location: 36°38.52' N 141°02.37' E - locator QM06MP44RB - show map - static map
29.9 km East bearing 106° from Takahagi, Ibaraki, Japan [?]
30.2 km Southeast bearing 121° from Kitaibaraki, Ibaraki, Japan
148.3 km Northeast bearing 56° from Saitama, Saitama, Japan
160.7 km Northeast bearing 48° from Tokyo, Tōkyō, Japan
Last position: 2021-10-18 23:47:29 UTC (39d 18h27m ago)
2021-10-19 08:47:29 JST local time at Takahagi, Japan [?]
Course: 1° – heading 4°
Speed: 23 km/h
Dimensions: length 72 m width 13 m draught 4.5 m
Last path: JD4808>ais via JI1-QOX
Positions stored: 1183
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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