Callsign:	D
MMSI number:	431006081
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Location:	34°46.49' N 134°42.23' E - locator PM74IS45KX - show map 1.5 km Southwest bearing 231° from Shirahama, Hyōgo, Japan [?] 13.4 km West bearing 274° from Kakogawa, Hyōgo, Japan 44.7 km West bearing 282° from Kōbe-shi, Hyōgo, Japan 73.5 km West bearing 277° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-09-17 04:52:59 UTC (1d 20h24m ago) 2025-09-17 13:52:59 JST local time at Shirahama, Japan [?]
Course:	174° – heading 511°
Speed:	0 km/h
Dimensions:	length 22 m width 8 m draught 0.0 m
Last path:	D>ais via JG3HLX
Positions stored:	6219

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.