Callsign:	JM6421
MMSI number:	431600255
IMO number:	105308
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP SIG OFF (ETA Jun11 02:00)
Location:	34°27.59' N 134°29.56' E - locator PM74FL90CI - show map 28.5 km East bearing 95° from Tonoshō, Kagawa, Japan [?] 31.1 km Northwest bearing 319° from Fukura, Hyōgo, Japan 68.2 km West bearing 248° from Kōbe-shi, Hyōgo, Japan 96.0 km West bearing 255° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-06-10 10:42:41 UTC (43d 20h1m ago) 2025-06-10 19:42:41 JST local time at Tonoshō, Japan [?]
Course:	250° – heading 251°
Speed:	21 km/h
Dimensions:	length 68 m width 11 m draught 3.8 m
Last path:	JM6421>ais via JG3HLX
Positions stored:	3379

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.