Please use this identifier to cite or link to this item: http://hdl.handle.net/2122/4780
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dc.contributor.authorallTonani, M.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Bologna, Bologna, Italiaen
dc.date.accessioned2008-12-15T13:53:07Zen
dc.date.available2008-12-15T13:53:07Zen
dc.date.issued2003-03en
dc.identifier.urihttp://hdl.handle.net/2122/4780en
dc.description.abstractQuesto lavoro di tesi può essere diviso in due parti. La prima parte si colloca all’interno della fase pilota del progetto di Mediterranean Forecasting System e consta nell’implementazione del sistema di raccolta, controllo di qualità e preparazione dei dati necessari per poter fare le previsioni utilizzando il modello numerico e lo schema di assimilazione. In particolare ci si è dedicati all’implementazione di un sistema per il controllo di qualità automatico dei dati di temperatura raccolti in situ tramite eXpandable BathyTermograph, XBT. Procedura delicata e complessa visti i differenti problemi legati alla raccolta, trasmissione e controllo di qualità di questi dati. Ci si è poi occupati, sempre all’interno di questa prima fase della gestione in maniera operativa di tutto il sistema previsionale, dall’acquisizione dei dati, alla previsone e alla pubblicazione dei risultati sul sito web dedicato, come verrà in dettaglio spiegato nel capitolo secondo. Dalla valutazione dei risultati ottenuti durante la fase pilota è emerso che un importante miglioramento al sistema di previsioni era l’implementazione di un modello di circolazione generale a scala di bacino ad alta risoluzione, in modo da poter cogliere le variazioni alla mesoscala. Ci si è quindi occupati nella seconda fase della tesi dell’implementazione del modello ad alta risoluzione, come descritto in dettaglio nei capitoli tre e quattro. L’analisi delle simulazioni effettuate col modello ad alta risoluzione ha messo in luce che la mesoscala è molto meglio risolta e ciò permette quindi di risolvere le variazioni stagionali in modo più accurato che non con il precedente modello. Il modello ad alta risoluzione ha bisogno di essere ulteriormente calibrato e modficato prima di poter essere utilizzato per fare le previsioni. Il lavoro svolto nella prima parte della tesi ha dato frutto a due articoli: Demirov E., N. Pinardi, M. Tonani, L. Giacomelli and P. De Mey, 2003: Assimilation scheme of the Mediterranean Forecasting System: operational implementation. Ann. Geophys., 21, 1, 189-204. Manzella, G. M. R., E. Scoccimarro, N. Pinardi and M. Tonani, 2003: Improved near real time data management procedures for the Mediterranean ocean Forecasting System-Voluntary Observing System Program, Ann. Geophys., 21, 1, 49-62. Il lavoro svolto nella seconda parte della tesi invece darà frutto a un articolo che verrà scritto prossimamente.en
dc.description.sponsorshipIstituto Nazionale di Geofisica e Vulcanologia, Italia Università di Bolgona, Italiaen
dc.language.isoItalianen
dc.subjectMar Mediterraneo, previsioni, modelli numericien
dc.titleStudio di predicibilità delle correnti del mar mediterraneoen
dc.typethesisen
dc.description.statusPublisheden
dc.type.QualityControlUnreferreden
dc.subject.INGV03. Hydrosphere::03.01. General::03.01.05. Operational oceanographyen
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dc.type.methodPhD Thesisen
dc.description.obiettivoSpecifico3.11. Oceanografia Operativaen
dc.description.fulltextopenen
dc.contributor.authorTonani, M.en
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione Bologna, Bologna, Italiaen
item.openairetypethesis-
item.cerifentitytypePublications-
item.languageiso639-1it-
item.grantfulltextopen-
item.openairecristypehttp://purl.org/coar/resource_type/c_46ec-
item.fulltextWith Fulltext-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Bologna, Bologna, Italia-
crisitem.author.orcid0000-0001-5452-3251-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.classification.parent03. Hydrosphere-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
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