Callsign:	JD3933
MMSI number:	431007132
IMO number:	729788
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP SMN
Location:	37°34.18' N 137°26.89' E - lokaator PM87RN36SR - show map 69.4 km Loodesse peiling 329° from Itoigawa, Niigata, Japan [?] 70.9 km Põhja peiling 356° from Nyūzen, Toyama, Japan 121.0 km Loodesse peiling 328° from Nagano-shi, Nagano, Japan 130.6 km Kirdesse peiling 34° from Kanazawa-shi, Ishikawa, Japan
Last position:	2025-02-10 06:59:15 UTC (4h40m ago) 2025-02-10 15:59:15 JST local time at Itoigawa, Japan [?]
Course:	273° – suund 275°
Speed:	28 km/h
Dimensions:	pikkus 136 m laius 21 m süvis 5.0 m
Last path:	JD3933>ais via JH0WSL
Positions stored:	123778

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.