Callsign:	JI3457
MMSI number:	431301335
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Location:	34°41.48' N 134°43.86' E - locator PM74IQ75RW - show map 10.3 km South bearing 173° from Shirahama, Hyōgo, Japan [?] 13.7 km Southwest bearing 232° from Kakogawa, Hyōgo, Japan 41.3 km West bearing 270° from Kōbe-shi, Hyōgo, Japan 70.5 km West bearing 270° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-02-06 07:53:04 UTC (5d 8h49m ago) 2025-02-06 16:53:04 JST local time at Shirahama, Japan [?]
Course:	288° – heading 511°
Speed:	11 km/h
Dimensions:	length 28 m width 9 m draught 0.0 m
Last path:	JI3457>ais via JG3HLX
Positions stored:	23522

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.