Callsign:	JD4223
MMSI number:	431009641
IMO number:	819777
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP WAK OFF (ETA Nov17 20:00)
Location:	34°11.97' N 137°11.89' E - locator PM84OE37SV - show map 44.9 km Southeast bearing 135° from Toba, Mie, Japan [?] 52.3 km South bearing 187° from Tahara, Aichi, Japan 112.3 km South bearing 166° from Nagoya-shi, Aichi, Japan 138.6 km Southwest bearing 232° from Shizuoka-shi, Shizuoka, Japan
Last position:	2025-11-21 18:18:40 UTC (1d 3h54m ago) 2025-11-22 03:18:40 JST local time at Toba, Japan [?]
Course:	55° – heading 54°
Speed:	21 km/h
Dimensions:	length 76 m width 12 m draught 4.8 m
Last path:	JD4223>ais via Gamagori1240
Positions stored:	47192

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.