Callsign:	D
MMSI number:	431006081
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Location:	34°46.56' N 134°42.15' E - locator PM74IS46HF - show map 1.5 km Southwest bearing 238° from Shirahama, Hyōgo, Japan [?] 13.5 km West bearing 274° from Kakogawa, Hyōgo, Japan 44.9 km West bearing 282° from Kōbe-shi, Hyōgo, Japan 73.6 km West bearing 277° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-08-09 07:12:01 UTC (3h56m ago) 2025-08-09 16:12:01 JST local time at Shirahama, Japan [?]
Course:	089.5° – heading 511°
Speed:	3 km/h
Dimensions:	length 22 m width 8 m draught 0.0 m
Last path:	D>ais via JG3HLX
Positions stored:	5934

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.