Callsign:	H3WF
MMSI number:	355708000
IMO number:	279329
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP YOK (ETA Oct27 21:30)
Location:	34°26.76' N 137°32.89' E - locator PM84SK57SB - show map 30.3 km South bearing 177° from Kosai-shi, Shizuoka, Japan [?] 35.6 km Southeast bearing 133° from Tahara, Aichi, Japan 96.4 km Southwest bearing 233° from Shizuoka-shi, Shizuoka, Japan 100.5 km Southeast bearing 144° from Nagoya-shi, Aichi, Japan
Last position:	2025-10-27 11:01:12 UTC (21d 10h45m ago) 2025-10-27 20:01:12 JST local time at Kosai-shi, Japan [?]
Course:	88° – heading 90°
Speed:	29 km/h
Dimensions:	length 199 m width 32 m draught 9.4 m
Last path:	H3WF>ais via Gamagori1240
Positions stored:	42982

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.