Callsign:	JD4831
MMSI number:	431015351
IMO number:	890343
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP WAK OFF (ETA Jul25 01:00)
Location:	34°11.57' N 136°52.82' E - locator PM84KE56PG - show map 32.4 km South bearing 175° from Toba, Mie, Japan [?] 36.3 km Southeast bearing 153° from Ise, Mie, Japan 109.9 km South bearing 181° from Nagoya-shi, Aichi, Japan 138.1 km Southeast bearing 131° from Kyoto, Kyōto, Japan
Last position:	2025-07-24 04:57:23 UTC (4h59m ago) 2025-07-24 13:57:23 JST local time at Toba, Japan [?]
Course:	228.0° – heading 225°
Speed:	25 km/h
Dimensions:	length 69 m width 13 m draught 4.4 m
Last path:	JD4831>ais via Gamagori1240
Positions stored:	25291

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.