Callsign:	JD4149
MMSI number:	431008983
IMO number:	809320
Navigational status:	At anchor (1)
Vessel class:	Cargo (70)
Destination:	>JP SBK SECTION4 OFF
Location:	34°33.25' N 135°25.40' E - locator PM74RN03TA - show map 4.3 km North bearing 348° from Takaishi, Ōsaka, Japan [?] 6.4 km North bearing 20° from Izumiōtsu, Ōsaka, Japan 17.1 km Southwest bearing 205° from Ōsaka-shi, Ōsaka, Japan 26.7 km Southeast bearing 125° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-11-12 17:25:41 UTC (1m45s ago) 2025-11-13 02:25:41 JST local time at Takaishi, Japan [?]
Course:	257.100006° – heading 79°
Speed:	0 km/h
Dimensions:	length 62 m width 9 m draught 3.5 m
Last path:	JD4149>ais via JP3QZN-B
Positions stored:	50408

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.