Callsign:	JD4584
MMSI number:	431013102
IMO number:	868027
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP KWS OFF (ETA Nov23 15:00)
Location:	34°19.36' N 137°15.27' E - locator PM84PH07MK - show map 38.2 km South bearing 182° from Tahara, Aichi, Japan [?] 41.2 km Southeast bearing 116° from Toba, Mie, Japan 100.6 km South bearing 161° from Nagoya-shi, Aichi, Japan 126.2 km Southwest bearing 235° from Shizuoka-shi, Shizuoka, Japan
Last position:	2025-11-23 01:41:00 UTC (2d 11h13m ago) 2025-11-23 10:41:00 JST local time at Tahara, Japan [?]
Course:	72° – heading 73°
Speed:	22 km/h
Dimensions:	length 64 m width 10 m draught 4.3 m
Last path:	JD4584>ais via Gamagori1240
Positions stored:	78460

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.