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AIS vessel CRYSTAL JADE - show graphs
Callsign: 3EWX7
MMSI number: 372364000
IMO number: 680891
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: TW KHH
Location: 37°28.28' N 137°33.24' E - locator PM87SL63LC - show map
55.3 km Northwest bearing 332° from Itoigawa, Niigata, Japan [?]
60.0 km North bearing 5° from Nyūzen, Toyama, Japan
106.7 km Northwest bearing 329° from Nagano-shi, Nagano, Japan
127.6 km Northeast bearing 40° from Kanazawa-shi, Ishikawa, Japan
Last position: 2025-02-01 02:43:41 UTC (10d 13h45m ago)
2025-02-01 11:43:41 JST local time at Itoigawa, Japan [?]
Course: 325° – heading 324°
Speed: 19 km/h
Dimensions: length 140 m width 25 m draught 8.1 m
Last path: 3EWX7>ais via JH0WSL
Positions stored: 4017
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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