page_title: Sibir (1977 icebreaker)
hierarchical_section_title: Sibir (1977 icebreaker)
caption_attribution_description: English: Nuclear i/b "Sibir" in Murmansk (July 2012)
context_page_description: Sibir, built 1977, is a retired Russian nuclear-powered icebreaker of the Arktika class. She is the only icebreaker of her class that does not feature a red superstructure.
  She was withdrawn from service in 1992 and was reported in 2012 as being moored at Murmansk awaiting scrapping.
  She has a gross tonnage of 20,655 and a dead weight of 4,096 tonnes.
context_section_description: Sibir (Russian: Сибирь; literally: Siberia), built 1977, is a retired Russian nuclear-powered icebreaker of the Arktika class. She is the only icebreaker of her class that does not feature a red superstructure.
  She was withdrawn from service in 1992 and was reported in 2012 as being moored at Murmansk awaiting scrapping.
  She has a gross tonnage of 20,655 and a dead weight of 4,096 tonnes.
caption: Sibir in 2012
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