Callsign:	JD4755
MMSI number:	431014857
IMO number:	890197
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP FKJ OFF
Location:	37°23.26' N 137°32.08' E - locator PM87SJ43DA - show map 48.3 km Northwest bearing 325° from Itoigawa, Niigata, Japan [?] 50.6 km North bearing 3° from Nyūzen, Toyama, Japan 99.9 km Northwest bearing 325° from Nagano-shi, Nagano, Japan 119.5 km Northeast bearing 42° from Kanazawa-shi, Ishikawa, Japan
Last position:	2025-01-21 04:03:13 UTC (22d 14h42m ago) 2025-01-21 13:03:13 JST local time at Itoigawa, Japan [?]
Course:	323° – heading 319°
Speed:	22 km/h
Dimensions:	length 65 m width 10 m draught 4.4 m
Last path:	JD4755>ais via JH0WSL
Positions stored:	4314

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.