Callsign:	JD5181
MMSI number:	431020187
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP SMZ OFF (ETA Sep16 09:00)
Location:	34°30.42' N 137°21.74' E - locator PM84QM31LQ - show map 19.8 km Southeast bearing 154° from Tahara, Aichi, Japan [?] 28.1 km Southwest bearing 213° from Kosai-shi, Shizuoka, Japan 85.7 km Southeast bearing 151° from Nagoya-shi, Aichi, Japan 106.8 km Southwest bearing 241° from Shizuoka-shi, Shizuoka, Japan
Last position:	2025-09-15 16:58:28 UTC (2d 15h12m ago) 2025-09-16 01:58:28 JST local time at Tahara, Japan [?]
Course:	88° – heading 87°
Speed:	17 km/h
Dimensions:	length 76 m width 12 m draught 5.0 m
Last path:	JD5181>ais via Gamagori1240
Positions stored:	22869

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.