Callsign:	JM6554
MMSI number:	431601447
Navigational status:	Under way (engine) (0)
Vessel class:	(14)
Destination:	JP TMI OFF (ETA Oct17 23:00)
Location:	34°27.69' N 134°29.26' E - locator PM74FL80MR - show map 28.0 km East bearing 95° from Tonoshō, Kagawa, Japan [?] 31.5 km Northwest bearing 318° from Fukura, Hyōgo, Japan 68.6 km West bearing 248° from Kōbe-shi, Hyōgo, Japan 96.3 km West bearing 255° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-10-16 20:04:03 UTC (1d 12h41m ago) 2025-10-17 05:04:03 JST local time at Tonoshō, Japan [?]
Course:	249° – heading 250°
Speed:	19 km/h
Dimensions:	length 65 m width 12 m draught 4.5 m
Last path:	JM6554>ais via JG3HLX
Positions stored:	31200

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.