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AIS vessel AZUMA MARU NO.21 - show graphs
Callsign: JD3873
MMSI number: 431006718
IMO number: 758088
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: >JP OIG OFF (ETA Aug14 03:15)
Location: 34°13.65' N 137°06.59' E - locator PM84NF34EO - show map
37.1 km Southeast bearing 140° from Toba, Mie, Japan [?]
47.1 km Southeast bearing 127° from Ise, Mie, Japan
107.6 km South bearing 170° from Nagoya-shi, Aichi, Japan
143.2 km Southwest bearing 235° from Shizuoka-shi, Shizuoka, Japan
Last position: 2025-10-09 20:19:11 UTC (18d 3h11m ago)
2025-10-10 05:19:11 JST local time at Toba, Japan [?]
Course: 72° – heading 70°
Speed: 26 km/h
Dimensions: length 105 m width 16 m draught 6.0 m
Last path: JD3873>ais via Gamagori1240
Positions stored: 39827
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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