Kazan Federal University Digital Repository

On the longitudinal structure of the transient day-to-day variation of the semidiurnal tide in the mid-latitude lower thermosphere - I. Winter season

Show simple item record

dc.contributor.author Merzlyakov E.
dc.contributor.author Portnyagin Y.
dc.contributor.author Jacobi C.
dc.contributor.author Mitchell N.
dc.contributor.author Muller H.
dc.contributor.author Manson A.
dc.contributor.author Fachrutdinova A.
dc.contributor.author Singer W.
dc.contributor.author Hoffmann P.
dc.date.accessioned 2018-09-17T20:59:49Z
dc.date.available 2018-09-17T20:59:49Z
dc.date.issued 2001
dc.identifier.issn 0992-7689
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/134368
dc.description.abstract The longitudinal structure of the day-to-day variations of semidiurnal tide amplitudes is analysed based on coordinated mesosphere/lower thermosphere wind measurements at several stations during three winter campaigns. Possible excitation sources of these variations are discussed. Special attention is given to a nonlinear interaction between the semidiurnal tide and the day-to-day mean wind variations. Data processing includes the S-transform analysis which takes into account transient behaviour of secondary waves. It is shown that strong tidal modulations appear during a stratospheric warming and may be caused by aperiodic mean wind variations during this event.
dc.relation.ispartofseries Annales Geophysicae
dc.subject Meteorology and atmospheric dynamics middle atmosphere dynamics
dc.subject Waves and tides
dc.title On the longitudinal structure of the transient day-to-day variation of the semidiurnal tide in the mid-latitude lower thermosphere - I. Winter season
dc.type Article
dc.relation.ispartofseries-issue 5
dc.relation.ispartofseries-volume 19
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 545
dc.source.id SCOPUS09927689-2001-19-5-SID0035593770


Files in this item

This item appears in the following Collection(s)

  • Публикации сотрудников КФУ Scopus [20180]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

Show simple item record

Search DSpace


Advanced Search

Browse

My Account