Callsign:	H3VB
MMSI number:	352132000
IMO number:	699608
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker, carrying hazard/pollutant cat A (81)
Destination:	CN TAX (ETA Jul11 05:00)
Location:	33°12.81' N 134°40.96' E - locator PM73IF11VF - show map 50.1 km East bearing 99° from Muroto, Kōchi, Japan [?] 78.2 km South bearing 178° from Anan, Tokushima, Japan 117.9 km Southwest bearing 204° from Shimminatochō, Wakayama, Japan 121.1 km South bearing 202° from Wakayama-shi, Wakayama, Japan
Last position:	2025-07-08 12:53:17 UTC (15d 3h54m ago) 2025-07-08 21:53:17 JST local time at Muroto, Japan [?]
Course:	261° – heading 260°
Speed:	16 km/h
Dimensions:	length 95 m width 16 m draught 4.8 m
Last path:	H3VB>ais via JG3HLX
Positions stored:	12517

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.