Callsign:	JD3937
MMSI number:	431006969
IMO number:	780419
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP HIM OFF (ETA Nov20 14:00)
Location:	34°14.65' N 134°58.41' E - locator PM74LF68TO - show map 13.6 km Southeast bearing 150° from Sumoto, Hyōgo, Japan [?] 17.9 km West bearing 276° from Wakayama-shi, Wakayama, Japan 53.3 km South bearing 201° from Kōbe-shi, Hyōgo, Japan 69.6 km Southwest bearing 224° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-11-21 16:42:29 UTC (2d 21h13m ago) 2025-11-22 01:42:29 JST local time at Sumoto, Japan [?]
Course:	177° – heading 172°
Speed:	27 km/h
Dimensions:	length 76 m width 12 m draught 4.8 m
Last path:	JD3937>ais via JG3HLX
Positions stored:	96493

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.