Callsign:	VRFF4
MMSI number:	477225300
IMO number:	380269
Navigational status:	Under way (engine) (0)
Vessel class:	(0)
Destination:	JP_NGO_W2 (ETA Mar01 09:30)
Location:	34°39.48' N 136°50.38' E - locator PM84KP07SW - show map 9.7 km Southwest bearing 241° from Toyohama, Aichi, Japan [?] 19.4 km North bearing 357° from Toba, Mie, Japan 58.5 km South bearing 186° from Nagoya-shi, Aichi, Japan 106.9 km East bearing 112° from Kyoto, Kyōto, Japan
Last position:	2025-03-02 05:01:16 UTC (12d 12h34m ago) 2025-03-02 14:01:16 JST local time at Toyohama, Japan [?]
Course:	128° – heading 127°
Speed:	31 km/h
Dimensions:	length 172 m width 27 m draught 8.2 m
Last path:	VRFF4>ais via T-RJGG92
Positions stored:	13241

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.