Callsign:	D
MMSI number:	431016911
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Location:	34°25.64' N 135°16.61' E - locator PM74PK32FN - show map 7.2 km West bearing 249° from Kaizuka, Ōsaka, Japan [?] 9.3 km Southwest bearing 242° from Kishiwada, Ōsaka, Japan 30.6 km South bearing 164° from Kōbe-shi, Hyōgo, Japan 36.1 km Southwest bearing 215° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-08-27 23:21:44 UTC (12h2m ago) 2025-08-28 08:21:44 JST local time at Kaizuka, Japan [?]
Course:	47.100002° – heading 511°
Speed:	0 km/h
Dimensions:	length 13 m width 5 m draught 0.0 m
Last path:	D>ais via JP3QZN-B
Positions stored:	1563

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.