Callsign:	JM6421
MMSI number:	431600255
IMO number:	105308
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP TMI OFF (ETA Mar13 13:30)
Location:	34°25.06' N 134°21.58' E - locator PM74EK30EG - show map 17.7 km Southeast bearing 114° from Tonoshō, Kagawa, Japan [?] 20.1 km Northeast bearing 58° from Shido, Kagawa, Japan 81.2 km West bearing 248° from Kōbe-shi, Hyōgo, Japan 109.0 km West bearing 254° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-03-12 11:57:05 UTC (1d 7h9m ago) 2025-03-12 20:57:05 JST local time at Tonoshō, Japan [?]
Course:	259° – heading 260°
Speed:	20 km/h
Dimensions:	length 68 m width 11 m draught 3.8 m
Last path:	JM6421>ais via JG3HLX
Positions stored:	2893

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.