Callsign:	431300331
MMSI number:	431300331
Navigational status:	Under way (engine) (0)
Vessel class:	(97)
Location:	34°41.74' N 135°23.69' E - locator PM74QQ76JX - show map 3.1 km Southwest bearing 221° from Amagasaki, Hyōgo, Japan [?] 9.8 km West bearing 271° from Ōsaka-shi, Ōsaka, Japan 11.8 km Southwest bearing 215° from Toyonaka, Ōsaka, Japan 19.4 km East bearing 88° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-09-04 07:03:53 UTC (5h52m ago) 2025-09-04 16:03:53 JST local time at Amagasaki, Japan [?]
Course:	30.200001° – heading 511°
Speed:	16 km/h
Dimensions:	length 21 m width 4 m draught 0.0 m
Last path:	431300331>ais via JP3QZN-B
Positions stored:	16150

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.