Callsign:	JD3661
MMSI number:	431005239
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Location:	34°15.15' N 135°03.29' E - locator PM74MG60NO - show map 10.8 km West bearing 286° from Wakayama-shi, Wakayama, Japan [?] 17.9 km Southeast bearing 127° from Sumoto, Hyōgo, Japan 50.2 km South bearing 194° from Kōbe-shi, Hyōgo, Japan 63.9 km Southwest bearing 220° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-12-04 05:02:04 UTC (2d 8h52m ago) 2025-12-04 14:02:04 JST local time at Wakayama-shi, Japan [?]
Course:	116° – heading 111°
Speed:	21 km/h
Dimensions:	length 61 m width 8 m draught 0.0 m
Last path:	JD3661>ais via JG3HLX
Positions stored:	23192

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.