Callsign:	VROF9
MMSI number:	477849500
IMO number:	712785
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo, carrying hazard/pollutant cat A (71)
Destination:	TYO JP (ETA Oct30 08:25)
Location:	34°32.47' N 137°33.85' E - locator PM84SM79QV - show map 19.9 km South bearing 171° from Kosai-shi, Shizuoka, Japan [?] 23.5 km Southwest bearing 221° from Hamamatsu, Shizuoka, Japan 89.1 km Southwest bearing 237° from Shizuoka-shi, Shizuoka, Japan 93.0 km Southeast bearing 140° from Nagoya-shi, Aichi, Japan
Last position:	2025-10-29 19:55:11 UTC (2d 13h52m ago) 2025-10-30 04:55:11 JST local time at Kosai-shi, Japan [?]
Course:	83° – heading 87°
Speed:	20 km/h
Dimensions:	length 172 m width 28 m draught 8.8 m
Last path:	VROF9>ais via Gamagori1240
Positions stored:	21871

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.