Callsign:	JD4273
MMSI number:	431010465
IMO number:	816402
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP KOJ OFF (ETA Jul27 23:00)
Location:	33°38.28' N 134°40.74' E - locator PM73IP13LC - show map 31.1 km South bearing 175° from Anan, Tokushima, Japan [?] 41.2 km South bearing 168° from Komatsushima, Tokushima, Japan 125.9 km South bearing 202° from Kōbe-shi, Hyōgo, Japan 139.6 km Southwest bearing 213° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-07-26 19:22:47 UTC (2d 22h56m ago) 2025-07-27 04:22:47 JST local time at Anan, Japan [?]
Course:	217° – heading 217°
Speed:	34 km/h
Dimensions:	length 181 m width 26 m draught 6.7 m
Last path:	JD4273>ais via JG3HLX
Positions stored:	137364

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.