FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1995726872> ?p ?o ?g. }

• W1995726872 endingPage "1737" @default.
• W1995726872 startingPage "1720" @default.
• W1995726872 abstract "A reduced-order Kalman filter is used to assimilate observed fields of the surface wind stress, sea surface temperature, and sea level into the coupled ocean–atmosphere model of Zebiak and Cane. The method projects the Kalman filter equations onto a subspace defined by the eigenvalue decomposition of the error forecast matrix, allowing its application to high-dimensional systems. The Zebiak and Cane model couples a linear, reduced-gravity ocean model with a single, vertical-mode atmospheric model. The compatibility between the simplified physics of the model and each observed variable is studied separately and together. The results show the ability of the empirical orthogonal functions (EOFs) of the model to represent the simultaneous value of the wind stress, SST, and sea level, when the fields are limited to the latitude band 10°S–10°N, and when the number of EOFs is greater than the number of statistically significant modes. In this first application of the Kalman filter to a coupled ocean–atmosphere prediction model, the sea level fields are assimilated in terms of the Kelvin and Rossby modes of the thermocline depth anomaly. An estimation of the error of these modes is derived from the projection of an estimation of the sea level error over such modes. The ability of the method to reconstruct the state of the equatorial Pacific and to predict its time evolution is shown. The method is quite robust for predictions up to 6 months, and able to predict the onset of the 1997 warm event 15 months before its occurrence." @default.
• W1995726872 created "2016-06-24" @default.
• W1995726872 creator A5008045565 @default.
• W1995726872 creator A5026625847 @default.
• W1995726872 creator A5058082704 @default.
• W1995726872 date "2001-04-01" @default.
• W1995726872 modified "2023-09-23" @default.
• W1995726872 title "Application of a Reduced-Order Kalman Filter to Initialize a Coupled Atmosphere–Ocean Model: Impact on the Prediction of El Niño" @default.
• W1995726872 cites W1494474111 @default.
• W1995726872 cites W1965378218 @default.
• W1995726872 cites W1969051191 @default.
• W1995726872 cites W1973776704 @default.
• W1995726872 cites W1982750852 @default.
• W1995726872 cites W1983470419 @default.
• W1995726872 cites W1987208263 @default.
• W1995726872 cites W1987719187 @default.
• W1995726872 cites W1994270612 @default.
• W1995726872 cites W2001375476 @default.
• W1995726872 cites W2007794947 @default.
• W1995726872 cites W2008693787 @default.
• W1995726872 cites W2016189350 @default.
• W1995726872 cites W2021705657 @default.
• W1995726872 cites W2023128436 @default.
• W1995726872 cites W2025982209 @default.
• W1995726872 cites W2035891155 @default.
• W1995726872 cites W2042793394 @default.
• W1995726872 cites W2051121924 @default.
• W1995726872 cites W2057650592 @default.
• W1995726872 cites W2058489963 @default.
• W1995726872 cites W2081871596 @default.
• W1995726872 cites W2090866109 @default.
• W1995726872 cites W2095837545 @default.
• W1995726872 cites W2105934661 @default.
• W1995726872 cites W2111995970 @default.
• W1995726872 cites W2124419509 @default.
• W1995726872 cites W2131594976 @default.
• W1995726872 cites W2144270507 @default.
• W1995726872 cites W2153849108 @default.
• W1995726872 cites W2159280435 @default.
• W1995726872 cites W2159757288 @default.
• W1995726872 cites W2166460175 @default.
• W1995726872 cites W2170657082 @default.
• W1995726872 cites W2172729940 @default.
• W1995726872 cites W2172917725 @default.
• W1995726872 cites W2173969429 @default.
• W1995726872 cites W2176233088 @default.
• W1995726872 cites W2178345549 @default.
• W1995726872 cites W2513572844 @default.
• W1995726872 cites W3146096237 @default.
• W1995726872 cites W67812752 @default.
• W1995726872 doi "https://doi.org/10.1175/1520-0442(2001)014<1720:aoarok>2.0.co;2" @default.
• W1995726872 hasPublicationYear "2001" @default.
• W1995726872 type Work @default.
• W1995726872 sameAs 1995726872 @default.
• W1995726872 citedByCount "47" @default.
• W1995726872 countsByYear W19957268722012 @default.
• W1995726872 countsByYear W19957268722014 @default.
• W1995726872 countsByYear W19957268722019 @default.
• W1995726872 countsByYear W19957268722020 @default.
• W1995726872 countsByYear W19957268722022 @default.
• W1995726872 countsByYear W19957268722023 @default.
• W1995726872 crossrefType "journal-article" @default.
• W1995726872 hasAuthorship W1995726872A5008045565 @default.
• W1995726872 hasAuthorship W1995726872A5026625847 @default.
• W1995726872 hasAuthorship W1995726872A5058082704 @default.
• W1995726872 hasBestOaLocation W19957268721 @default.
• W1995726872 hasConcept C100858432 @default.
• W1995726872 hasConcept C105795698 @default.
• W1995726872 hasConcept C105824904 @default.
• W1995726872 hasConcept C121332964 @default.
• W1995726872 hasConcept C127313418 @default.
• W1995726872 hasConcept C134097258 @default.
• W1995726872 hasConcept C13724139 @default.
• W1995726872 hasConcept C142672198 @default.
• W1995726872 hasConcept C153294291 @default.
• W1995726872 hasConcept C157286648 @default.
• W1995726872 hasConcept C161067210 @default.
• W1995726872 hasConcept C33923547 @default.
• W1995726872 hasConcept C39432304 @default.
• W1995726872 hasConcept C49204034 @default.
• W1995726872 hasConceptScore W1995726872C100858432 @default.
• W1995726872 hasConceptScore W1995726872C105795698 @default.
• W1995726872 hasConceptScore W1995726872C105824904 @default.
• W1995726872 hasConceptScore W1995726872C121332964 @default.
• W1995726872 hasConceptScore W1995726872C127313418 @default.
• W1995726872 hasConceptScore W1995726872C134097258 @default.
• W1995726872 hasConceptScore W1995726872C13724139 @default.
• W1995726872 hasConceptScore W1995726872C142672198 @default.
• W1995726872 hasConceptScore W1995726872C153294291 @default.
• W1995726872 hasConceptScore W1995726872C157286648 @default.
• W1995726872 hasConceptScore W1995726872C161067210 @default.
• W1995726872 hasConceptScore W1995726872C33923547 @default.
• W1995726872 hasConceptScore W1995726872C39432304 @default.
• W1995726872 hasConceptScore W1995726872C49204034 @default.
• W1995726872 hasIssue "8" @default.
• W1995726872 hasLocation W19957268721 @default.
• W1995726872 hasLocation W19957268722 @default.
• W1995726872 hasOpenAccess W1995726872 @default.

• next