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AIS vessel KOYO MARU - show graphs
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Callsign: JG5164
MMSI number: 431400223
IMO number: 72850
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP HKP 2E (ETA Aug01 03:30)
Location: 36°39.46' N 140°57.64' E - locator QM06LP57GT - show map - static map
22.7 km East bearing 107° from Takahagi, Ibaraki, Japan [?]
23.4 km Southeast bearing 127° from Kitaibaraki, Ibaraki, Japan
138.5 km Northeast bearing 39° from Funabashi, Chiba, Japan
139.0 km Northeast bearing 32° from Chiba-shi, Chiba, Japan
Last position: 2021-07-31 00:22:09 UTC (53d 18h23m ago)
2021-07-31 09:22:09 JST local time at Takahagi, Japan [?]
Course: 17° – heading 15°
Speed: 22 km/h
Dimensions: length 115 m width 17 m draught 5.7 m
Last path: JG5164>ais via JI1-QOX
Positions stored: 14598
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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