Callsign:	431010458
MMSI number:	431010458
Navigational status:	Under way (engine) (0)
Vessel class:	Dredging/underwater operations (33)
Location:	34°32.77' N 137°21.44' E - locator PM84QN21VB - show map 15.8 km Southeast bearing 148° from Tahara, Aichi, Japan [?] 24.9 km Southwest bearing 220° from Kosai-shi, Shizuoka, Japan 81.7 km Southeast bearing 150° from Nagoya-shi, Aichi, Japan 105.2 km Southwest bearing 243° from Shizuoka-shi, Shizuoka, Japan
Last position:	2025-07-03 07:36:25 UTC (26d 2h13m ago) 2025-07-03 16:36:25 JST local time at Tahara, Japan [?]
Course:	88°
Speed:	11 km/h
Dimensions:	length 56 m width 23 m draught 0.0 m
Last path:	431010458>ais via Gamagori1240
Positions stored:	1187

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.