Callsign:	JD5469
MMSI number:	431025494
IMO number:	682100
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (89)
Destination:	>JP HKS OFF (ETA Aug18 19:00)
Location:	37°47.11' N 138°22.17' E - locator PM97ES48IK - show map 33.6 km South bearing 190° from Ryōtsu, Niigata, Japan [?] 49.1 km North bearing 341° from Kashiwazaki, Niigata, Japan 58.9 km West bearing 257° from Niigata-shi, Niigata, Japan 158.6 km Northeast bearing 40° from Toyama-shi, Toyama, Japan
Last position:	2025-09-06 16:50:17 UTC (20d 4h20m ago) 2025-09-07 01:50:17 JST local time at Ryōtsu, Japan [?]
Course:	73° – heading 73°
Speed:	24 km/h
Dimensions:	length 108 m width 17 m draught 5.3 m
Last path:	JD5469>ais via JH0WSL
Positions stored:	2016

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.