Callsign:	JJ4037
MMSI number:	431301604
IMO number:	251133
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP KIK OFF (ETA Aug05 01:00)
Location:	34°23.45' N 134°00.28' E - locator PM74AJ03NT - show map 11.4 km Southeast bearing 154° from Tamano, Okayama, Japan [?] 16.4 km Northeast bearing 60° from Sakaide, Kagawa, Japan 30.8 km South bearing 168° from Okayama-shi, Okayama, Japan 112.9 km West bearing 253° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-08-05 11:25:59 UTC (10m4s ago) 2025-08-05 20:25:59 JST local time at Tamano, Japan [?]
Course:	100.8° – heading 100°
Speed:	25 km/h
Dimensions:	length 105 m width 16 m draught 5.2 m
Last path:	JJ4037>ais via JG3HLX
Positions stored:	52175

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.