Callsign:	JM6643
MMSI number:	431600889
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP TKX OFF (ETA Nov19 20:00)
Location:	34°00.58' N 134°36.83' E - locator PM74HA32PH - show map 3.0 km East bearing 69° from Komatsushima, Tokushima, Japan [?] 8.0 km Southeast bearing 141° from Tokushima-shi, Tokushima, Japan 92.0 km Southwest bearing 215° from Kōbe-shi, Hyōgo, Japan 111.4 km Southwest bearing 227° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-11-19 22:33:33 UTC (3h6m ago) 2025-11-20 07:33:33 JST local time at Komatsushima, Japan [?]
Course:	154.1° – heading 156°
Speed:	15 km/h
Dimensions:	length 76 m width 12 m draught 4.8 m
Last path:	JM6643>ais via JG3HLX
Positions stored:	159609

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.