The shipborne sea-ice condition observations in the Arctic Basin during the summer 2021

The paper deals with the results of data processing of the shipborne sea-ice condition observations during the nuclear icebreaker «50 let Pobedy» summer cruises in 2021. The sea-ice observations have been made in Arctic Basin between the Franz Josef Land and the North Pole. The latitudinal distribut...

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Bibliographic Details
Published inRossijskaâ Arktika Vol. 15; pp. 68 - 80
Main Authors Egorova E.S., Filippov N.A, Alekseeva T.A., Serovetnikov S.S., Sokolov V.T.
Format Journal Article
LanguageEnglish
Published LLC Center for Information and Legal Support for the Development of the Arctic 01.12.2021
Subjects
arctic basin
digital television complex
nuclear icebreaker «50 let pobedy
sea ice concentration
sea ice thickness
shipborne sea-ice observations
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Summary:The paper deals with the results of data processing of the shipborne sea-ice condition observations during the nuclear icebreaker «50 let Pobedy» summer cruises in 2021. The sea-ice observations have been made in Arctic Basin between the Franz Josef Land and the North Pole. The latitudinal distribution of the first-year and old ice concentrations along the ship route is shown. The level ice thickness estimates are obtained from visual and instrumental sea-ice observations via the digital television complex.
ISSN:2658-4255
DOI:10.24412/2658-4255-2021-4-68-80