Callsign:	JD4511
MMSI number:	431012744
IMO number:	854595
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP TYO V (ETA Jun30 05:50)
Location:	34°16.06' N 138°05.68' E - locator PM94BG14IF - show map 38.6 km South bearing 197° from Ōyama, Shizuoka, Japan [?] 47.2 km South bearing 192° from Sagara, Shizuoka, Japan 83.1 km South bearing 199° from Shizuoka-shi, Shizuoka, Japan 148.6 km Southeast bearing 133° from Nagoya-shi, Aichi, Japan
Last position:	2025-06-30 18:34:13 UTC (21h54m ago) 2025-07-01 03:34:13 JST local time at Ōyama, Japan [?]
Course:	251.9° – heading 249°
Speed:	41 km/h
Dimensions:	length 179 m width 27 m draught 6.8 m
Last path:	JD4511>ais via Gamagori1240
Positions stored:	72604

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.