Callsign:	JD5258
MMSI number:	431022019
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	>JP SKD (ETA Jan26 13:00)
Location:	34°21.83' N 134°04.32' E - locator PM74AI87PH - show map 3.7 km Northeast bearing 45° from Takamatsu-shi, Kagawa, Japan [?] 10.3 km Northwest bearing 296° from Shido, Kagawa, Japan 35.4 km South bearing 159° from Okayama-shi, Okayama, Japan 108.0 km West bearing 251° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-03-04 22:49:38 UTC (8d 17h16m ago) 2025-03-05 07:49:38 JST local time at Takamatsu-shi, Japan [?]
Course:	78° – heading 241°
Speed:	2 km/h
Dimensions:	length 36 m width 9 m draught 3.7 m
Last path:	JD5258>ais via JG3HLX
Positions stored:	305

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.