Callsign:	JD4758
MMSI number:	431014735
IMO number:	890185
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP FKJ OFF (ETA Jun27 03:30)
Location:	35°42.48' N 134°08.87' E - locator PM75BQ79RV - show map 24.4 km North bearing 342° from Tottori, Tottori, Japan [?] 42.7 km Northeast bearing 44° from Kurayoshi, Tottori, Japan 117.9 km North bearing 9° from Okayama-shi, Okayama, Japan 147.0 km Northwest bearing 321° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-07-03 10:48:10 UTC (3d 2h30m ago) 2025-07-03 19:48:10 JST local time at Tottori, Japan [?]
Course:	260° – heading 259°
Speed:	24 km/h
Dimensions:	length 104 m width 16 m draught 5.1 m
Last path:	JD4758>ais via JG3HLX
Positions stored:	36221

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.