Callsign:	JD4409
MMSI number:	431011765
IMO number:	366469
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP SMZ (ETA Jul27 17:15)
Location:	34°32.97' N 137°32.46' E - locator PM84SN41VV - show map 18.8 km South bearing 177° from Kosai-shi, Shizuoka, Japan [?] 28.3 km Southeast bearing 117° from Tahara, Aichi, Japan 90.4 km Southwest bearing 239° from Shizuoka-shi, Shizuoka, Japan 91.0 km Southeast bearing 140° from Nagoya-shi, Aichi, Japan
Last position:	2025-07-27 01:34:27 UTC (25d 1h41m ago) 2025-07-27 10:34:27 JST local time at Kosai-shi, Japan [?]
Course:	83° – heading 83°
Speed:	24 km/h
Dimensions:	length 75 m width 12 m draught 3.4 m
Last path:	JD4409>ais via Gamagori1240
Positions stored:	26709

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.