Callsign:	JD3777
MMSI number:	431005914
IMO number:	748162
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP MIZ TS OFF (ETA Mar14 13:00)
Location:	34°25.01' N 134°11.69' E - locator PM74CK30JB - show map 7.5 km South bearing 172° from Tonoshō, Kagawa, Japan [?] 10.6 km North bearing 11° from Shido, Kagawa, Japan 95.4 km West bearing 252° from Kōbe-shi, Hyōgo, Japan 123.5 km West bearing 256° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-03-14 00:56:00 UTC (16h1m ago) 2025-03-14 09:56:00 JST local time at Tonoshō, Japan [?]
Course:	294.2° – heading 293°
Speed:	25 km/h
Dimensions:	length 75 m width 12 m draught 4.2 m
Last path:	JD3777>ais via JG3HLX
Positions stored:	85760

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.