Callsign:	JD4429
MMSI number:	431011868
IMO number:	8192
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	>JP UKB
Location:	34°40.07' N 135°11.26' E - locator PM74OQ20MG - show map 2.6 km South bearing 171° from Kōbe-shi, Hyōgo, Japan [?] 19.1 km East bearing 78° from Akashi, Hyōgo, Japan 28.9 km West bearing 264° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-07-23 03:38:57 UTC (55m43s ago) 2025-07-23 12:38:57 JST local time at Kōbe-shi, Japan [?]
Course:	282.700012° – heading 285°
Speed:	17 km/h
Dimensions:	length 27 m width 8 m draught 3.0 m
Last path:	JD4429>ais via JP3QZN-B
Positions stored:	72908

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.