Callsign:	JL6604
MMSI number:	431501663
IMO number:	239678
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	JP SSB WS (ETA Jul22 23:30)
Location:	34°26.21' N 134°08.68' E - locator PM74BK74IT - show map 6.3 km Southwest bearing 214° from Tonoshō, Kagawa, Japan [?] 12.9 km North bearing 348° from Shido, Kagawa, Japan 99.1 km West bearing 254° from Kōbe-shi, Hyōgo, Japan 127.5 km West bearing 257° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-07-21 11:35:43 UTC (2d 4h44m ago) 2025-07-21 20:35:43 JST local time at Tonoshō, Japan [?]
Course:	295° – heading 292°
Speed:	21 km/h
Dimensions:	length 69 m width 12 m draught 4.7 m
Last path:	JL6604>ais via JG3HLX
Positions stored:	120957

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.