Callsign:	JD5481
MMSI number:	431026457
IMO number:	56604
Navigational status:	Moored (5)
Vessel class:	Tug (52)
Destination:	>JP CHB (ETA Dec19 08:00)
Location:	34°04.44' N 135°00.16' E - locator PM74MB07HS - show map 20.0 km Southwest bearing 245° from Kainan, Wakayama, Japan [?] 21.8 km Southwest bearing 236° from Shimminatochō, Wakayama, Japan 70.6 km South bearing 194° from Kōbe-shi, Hyōgo, Japan 82.7 km Southwest bearing 214° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-01-30 04:04:05 UTC (19d 14h47m ago) 2025-01-30 13:04:05 JST local time at Kainan, Japan [?]
Course:	171° – heading 171°
Speed:	25 km/h
Dimensions:	length 33 m width 9 m draught 3.0 m
Last path:	JD5481>ais via JG3HLX
Positions stored:	624

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.