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Showing results for AIS. Search instead for VAIS.

AIS

British  

abbreviation

  1. Australian Institute of Sport

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The experts were confident that the majority of the vessels were real and not spoofed, which is when AIS data is manipulated to give misleading information about a vessel's location or identity.

From Barron's • Mar. 13, 2026

AIS data showed the "vast majority" of vessels congregating in the East China Sea appeared to be from the eastern province of Zhejiang, where several maritime militia ports are located, said Poling.

From Barron's • Mar. 13, 2026

However, at the same time, the ship’s AIS position was being broadcast as if it was in the Strait of Hormuz.

From The Wall Street Journal • Feb. 22, 2026

The Coast Guard has continued to trail the ship into the Eastern Atlantic, where it is now sailing about 300 miles south of Iceland toward the North Sea, according to AIS positioning.

From The Wall Street Journal • Jan. 7, 2026

The firm noted that while its AIS showed the ship at Iraq's Basrah Oil Terminal on 7 and 8 July, terminal reports showed no record of the vessel there.

From BBC • Dec. 11, 2025