Callsign:	JD4055
MMSI number:	431008234
IMO number:	788734
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP SMZ EJIRI-2 (ETA Jul23 22:30)
Location:	34°33.55' N 137°49.65' E - locator PM84VN94HE - show map 15.8 km South bearing 187° from Iwata, Shizuoka, Japan [?] 17.9 km Southeast bearing 151° from Hamamatsu, Shizuoka, Japan 68.7 km Southwest bearing 228° from Shizuoka-shi, Shizuoka, Japan 108.8 km Southeast bearing 129° from Nagoya-shi, Aichi, Japan
Last position:	2025-07-23 08:19:45 UTC (1d 21h40m ago) 2025-07-23 17:19:45 JST local time at Iwata, Japan [?]
Course:	87° – heading 88°
Speed:	22 km/h
Dimensions:	length 54 m width 9 m draught 3.5 m
Last path:	JD4055>ais via Gamagori1240
Positions stored:	93123

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.