Callsign:	JD4037
MMSI number:	431008068
IMO number:	798595
Navigational status:	Under way (engine) (0)
Vessel class:	(0)
Destination:	JP FNB OFF (ETA Jul01 02:00)
Location:	34°31.26' N 137°32.97' E - locator PM84SM55WA - show map 22.0 km South bearing 176° from Kosai-shi, Shizuoka, Japan [?] 30.5 km Southeast bearing 122° from Tahara, Aichi, Japan 91.4 km Southwest bearing 237° from Shizuoka-shi, Shizuoka, Japan 93.9 km Southeast bearing 141° from Nagoya-shi, Aichi, Japan
Last position:	2025-06-30 02:00:59 UTC (3d 20h45m ago) 2025-06-30 11:00:59 JST local time at Kosai-shi, Japan [?]
Course:	79° – heading 76°
Speed:	21 km/h
Dimensions:	length 62 m width 9 m draught 3.5 m
Last path:	JD4037>ais via Gamagori1240
Positions stored:	47089

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.