Callsign:	431015399
MMSI number:	431015399
Navigational status:	Under way (engine) (0)
Vessel class:	Fishing (30)
Location:	34°25.60' N 135°18.60' E - locator PM74PK72EJ - show map 4.5 km Southwest bearing 235° from Kaizuka, Ōsaka, Japan [?] 6.8 km Southwest bearing 229° from Kishiwada, Ōsaka, Japan 31.6 km South bearing 158° from Kōbe-shi, Hyōgo, Japan 34.5 km Southwest bearing 211° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-09-30 02:11:20 UTC (15h1m ago) 2025-09-30 11:11:20 JST local time at Kaizuka, Japan [?]
Course:	60° – heading 511°
Speed:	18 km/h
Dimensions:	length 17 m width 5 m draught 0.0 m
Last path:	431015399>ais via JP3QZN-B
Positions stored:	2344

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.