Callsign:	JD4935
MMSI number:	431017687
IMO number:	902574
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP CHB OFF (ETA Aug01 05:30)
Location:	34°30.39' N 138°00.27' E - locator PM94AM01MN - show map 22.0 km Southwest bearing 242° from Ōyama, Shizuoka, Japan [?] 25.7 km Southeast bearing 147° from Iwata, Shizuoka, Japan 62.7 km Southwest bearing 214° from Shizuoka-shi, Shizuoka, Japan 125.1 km Southeast bearing 127° from Nagoya-shi, Aichi, Japan
Last position:	2025-07-31 11:28:38 UTC (19h58m ago) 2025-07-31 20:28:38 JST local time at Ōyama, Japan [?]
Course:	089.0° – heading 91°
Speed:	38 km/h
Dimensions:	length 180 m width 28 m draught 6.3 m
Last path:	JD4935>ais via Gamagori1240
Positions stored:	144884

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.