Callsign:	JD4501
MMSI number:	431012376
IMO number:	853175
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (88)
Destination:	>JP SBK 4 ENEOS B-1 (ETA Nov28 07:45)
Location:	34°33.38' N 135°22.29' E - locator PM74QN43NM - show map 6.8 km Northwest bearing 337° from Izumiōtsu, Ōsaka, Japan [?] 10.0 km North bearing 3° from Kishiwada, Ōsaka, Japan 19.4 km Southwest bearing 218° from Ōsaka-shi, Ōsaka, Japan 22.9 km Southeast bearing 131° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-11-27 22:18:17 UTC (1m14s ago) 2025-11-28 07:18:17 JST local time at Izumiōtsu, Japan [?]
Course:	090.1° – heading 90°
Speed:	22 km/h
Dimensions:	length 104 m width 16 m draught 5.4 m
Last path:	JD4501>ais via JG3HLX
Positions stored:	163012

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.