Callsign:	JD4913
MMSI number:	431016184
IMO number:	919931
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP MYJ OFF (ETA Jul24 02:30)
Location:	34°25.16' N 134°10.82' E - locator PM74CK10PP - show map 7.1 km South bearing 182° from Tonoshō, Kagawa, Japan [?] 10.7 km North bearing 3° from Shido, Kagawa, Japan 96.6 km West bearing 252° from Kōbe-shi, Hyōgo, Japan 124.7 km West bearing 256° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-07-23 09:28:04 UTC (16h3m ago) 2025-07-23 18:28:04 JST local time at Tonoshō, Japan [?]
Course:	293.4° – heading 294°
Speed:	28 km/h
Dimensions:	length 79 m width 13 m draught 3.8 m
Last path:	JD4913>ais via JG3HLX
Positions stored:	99220

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.