Callsign:	JD4549
MMSI number:	431012773
IMO number:	851385
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	JP KWS NNX (ETA Aug16 13:30)
Location:	34°27.05' N 137°35.10' E - locator PM84TK08FF - show map 30.1 km South bearing 171° from Kosai-shi, Shizuoka, Japan [?] 30.8 km Southwest bearing 206° from Hamamatsu, Shizuoka, Japan 93.4 km Southwest bearing 232° from Shizuoka-shi, Shizuoka, Japan 102.1 km Southeast bearing 142° from Nagoya-shi, Aichi, Japan
Last position:	2025-08-15 19:57:13 UTC (1d 20h42m ago) 2025-08-16 04:57:13 JST local time at Kosai-shi, Japan [?]
Course:	80° – heading 83°
Speed:	27 km/h
Dimensions:	length 105 m width 16 m draught 5.4 m
Last path:	JD4549>ais via Gamagori1240
Positions stored:	40808

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.