Callsign:	JD4473
MMSI number:	431012675
IMO number:	837585
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>> YOK XX NGI N-3OFF (ETA Nov09 06:00)
Location:	34°30.79' N 137°25.18' E - locator PM84RM03IE - show map 22.1 km Southeast bearing 141° from Tahara, Aichi, Japan [?] 25.0 km Southwest bearing 204° from Kosai-shi, Shizuoka, Japan 87.8 km Southeast bearing 148° from Nagoya-shi, Aichi, Japan 101.9 km Southwest bearing 240° from Shizuoka-shi, Shizuoka, Japan
Last position:	2025-11-16 08:41:04 UTC (3d 12h48m ago) 2025-11-16 17:41:04 JST local time at Tahara, Japan [?]
Course:	87° – heading 88°
Speed:	22 km/h
Dimensions:	length 71 m width 12 m draught 4.5 m
Last path:	JD4473>ais via Gamagori1240
Positions stored:	43450

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.