Callsign:	JD4253
MMSI number:	431010119
IMO number:	814868
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP HIJ OFF (ETA Oct26 03:00)
Location:	35°47.65' N 134°05.70' E - locator PM75BT10JO - show map 35.0 km North bearing 339° from Tottori, Tottori, Japan [?] 47.3 km Northeast bearing 32° from Kurayoshi, Tottori, Japan 157.4 km Northwest bearing 321° from Kōbe-shi, Hyōgo, Japan 176.8 km Northwest bearing 314° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-11-11 05:32:16 UTC (4d 6h31m ago) 2025-11-11 14:32:16 JST local time at Tottori, Japan [?]
Course:	80° – heading 79°
Speed:	23 km/h
Dimensions:	length 72 m width 13 m draught 4.7 m
Last path:	JD4253>ais via JG3HLX
Positions stored:	50799

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.