Callsign:	JD4547
MMSI number:	431013371
IMO number:	873187
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	<JP KCZ OFF (ETA Nov21 02:00)
Location:	34°16.21' N 137°04.88' E - locator PM84MG94ST - show map 31.8 km Southeast bearing 138° from Toba, Mie, Japan [?] 42.2 km Southeast bearing 124° from Ise, Mie, Japan 102.5 km South bearing 171° from Nagoya-shi, Aichi, Japan 142.6 km Southwest bearing 237° from Shizuoka-shi, Shizuoka, Japan
Last position:	2025-11-19 21:42:44 UTC (21h9m ago) 2025-11-20 06:42:44 JST local time at Toba, Japan [?]
Course:	253° – heading 251°
Speed:	19 km/h
Dimensions:	length 64 m width 10 m draught 4.0 m
Last path:	JD4547>ais via Gamagori1240
Positions stored:	24985

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.