Callsign:	JK5538
MMSI number:	431401844
IMO number:	235220
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP HRR OFF (ETA Dec18 00:00)
Location:	34°24.93' N 134°11.60' E - locator PM74CJ39EQ - show map 7.6 km South bearing 173° from Tonoshō, Kagawa, Japan [?] 10.4 km North bearing 10° from Shido, Kagawa, Japan 95.6 km West bearing 252° from Kōbe-shi, Hyōgo, Japan 123.7 km West bearing 256° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-12-13 23:55:46 UTC (43d 6h57m ago) 2025-12-14 08:55:46 JST local time at Tonoshō, Japan [?]
Course:	293° – heading 292°
Speed:	15 km/h
Dimensions:	length 59 m width 10 m draught 4.0 m
Last path:	JK5538>ais via JG3HLX
Positions stored:	46281

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.