Callsign:
MMSI number:	431021842
Navigational status:	Under way (engine) (0)
Vessel class:	Dredging/underwater operations (33)
Location:	34°37.60' N 134°16.70' E - locator PM74DP30JJ - show map 17.6 km Southwest bearing 219° from Akō, Hyōgo, Japan [?] 18.1 km Northeast bearing 29° from Tonoshō, Kagawa, Japan 83.0 km West bearing 265° from Kōbe-shi, Hyōgo, Japan 112.1 km West bearing 267° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-12-05 02:49:08 UTC (1d 10h3m ago) 2025-12-05 11:49:08 JST local time at Akō, Japan [?]
Course:	234° – heading 511°
Speed:	7 km/h
Dimensions:	length 79 m width 30 m draught 0.0 m
Last path:	>ais via JG3HLX
Positions stored:	26998

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.