Antarctic Technology Offshore Lagoon Laboratory

This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these messages) A major contributor to this article appears to have a close connection with its subject. It may require cleanup to comply with Wikipedia's content policies, particularly neutral point of view. Please discuss further on the talk page. (March 2019) (Learn how and when to remove this message) This article is written like a personal reflection, personal essay, or argumentative essay that states a Wikipedia editor's personal feelings or presents an original argument about a topic. Please help improve it by rewriting it in an encyclopedic style. (December 2009) (Learn how and when to remove this message) This article possibly contains original research. Please improve it by verifying the claims made and adding inline citations. Statements consisting only of original research should be removed. (December 2009) (Learn how and when to remove this message) (Learn how and when to remove this message)

The Antarctic Technology Offshore Lagoon Laboratory (ATOLL) was a floating oceanographic laboratory for in situ observation experiments. This facility also tested instruments and equipment for polar expeditions. The ATOLL hull was the largest fiberglass structure ever built at that time.^[1] It was in operation from 1982 to 1995.