Callsign:	JD4055
MMSI number:	431008234
IMO number:	788734
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP YOK D J-OYL (ETA Aug08 06:00)
Location:	34°32.70' N 137°28.27' E - locator PM84RN60MT - show map 20.0 km South bearing 196° from Kosai-shi, Shizuoka, Japan [?] 29.5 km Southwest bearing 234° from Hamamatsu, Shizuoka, Japan 87.5 km Southeast bearing 144° from Nagoya-shi, Aichi, Japan 96.1 km Southwest bearing 240° from Shizuoka-shi, Shizuoka, Japan
Last position:	2025-08-07 07:57:57 UTC (3d 13h19m ago) 2025-08-07 16:57:57 JST local time at Kosai-shi, Japan [?]
Course:	100° – heading 83°
Speed:	21 km/h
Dimensions:	length 54 m width 9 m draught 3.5 m
Last path:	JD4055>ais via Gamagori1240
Positions stored:	93319

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.