Callsign:	JD4788
MMSI number:	431014963
IMO number:	440265
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	JP KWS OFF (ETA Jan19 21:00)
Location:	34°15.76' N 137°12.29' E - locator PM84OG43OB - show map 40.7 km Southeast bearing 127° from Toba, Mie, Japan [?] 45.2 km South bearing 187° from Tahara, Aichi, Japan 105.7 km South bearing 165° from Nagoya-shi, Aichi, Japan 133.8 km Southwest bearing 234° from Shizuoka-shi, Shizuoka, Japan
Last position:	2026-01-17 20:48:00 UTC (7d 12h1m ago) 2026-01-18 05:48:00 JST local time at Toba, Japan [?]
Course:	70° – heading 72°
Speed:	20 km/h
Dimensions:	length 64 m width 10 m draught 4.4 m
Last path:	JD4788>ais via Gamagori1240
Positions stored:	69023

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.