Callsign:	VRRB4
MMSI number:	477148800
IMO number:	783497
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo, carrying hazard/pollutant cat A (71)
Destination:	YANGSHAN CNSHA
Location:	50°13.00' N 1°22.67' W - locator IO90HF41PX - show map 41.7 km South bearing 189° from Niton, Isle of Wight, England, United Kingdom [?] 42.3 km South bearing 186° from Chale, Isle of Wight, England, United Kingdom 67.8 km South bearing 197° from Portsmouth, City of Portsmouth, England, United Kingdom 76.4 km South bearing 179° from Southampton, City of Southampton, England, United Kingdom
Last position:	2025-09-12 05:51:57 UTC (27d 4h44m ago) 2025-09-12 06:51:57 BST local time at Niton, United Kingdom [?]
Course:	256° – heading 254°
Speed:	35 km/h
Dimensions:	length 400 m width 59 m draught 12.3 m
Last path:	VRRB4>ais via G7RUH
Positions stored:	31404

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.