Callsign:	JD4501
MMSI number:	431012376
IMO number:	853175
Navigational status:	At anchor (1)
Vessel class:	Tanker (88)
Destination:	>JP SBK OFF
Location:	34°31.20' N 135°21.27' E - locator PM74QM24MS - show map 4.7 km Northwest bearing 298° from Izumiōtsu, Ōsaka, Japan [?] 6.0 km North bearing 349° from Kishiwada, Ōsaka, Japan 23.6 km Southwest bearing 215° from Ōsaka-shi, Ōsaka, Japan 24.7 km Southeast bearing 140° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-11-27 14:55:23 UTC (3m9s ago) 2025-11-27 23:55:23 JST local time at Izumiōtsu, Japan [?]
Course:	18.5° – heading 289°
Speed:	1 km/h
Dimensions:	length 104 m width 16 m draught 5.4 m
Last path:	JD4501>ais via JP3QZN-B
Positions stored:	162852

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.