Callsign:	JD4931
MMSI number:	431016663
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP HIM OFF (ETA Mar12 12:00)
Location:	34°46.66' N 134°36.47' E - locator PM74HS26WP - show map 9.5 km Southwest bearing 243° from Himeji, Hyōgo, Japan [?] 10.0 km West bearing 266° from Shirahama, Hyōgo, Japan 53.4 km West bearing 281° from Kōbe-shi, Hyōgo, Japan 82.2 km West bearing 277° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-03-12 02:39:50 UTC (16s ago) 2025-03-12 11:39:50 JST local time at Himeji, Japan [?]
Course:	317.7° – heading 246°
Speed:	0 km/h
Dimensions:	length 75 m width 12 m draught 4.8 m
Last path:	JD4931>ais via JG3HLX
Positions stored:	56446

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.