Collecting and Assimilating Glider Transects in the Levantine Sea D. Hayes 1 , P. Testor 2 , S. Dobricic 3 , G. Zodiatis 1 1 Oceanography Center, University of Cyprus, Nicosia, Cyprus 2 LOCEAN-IPSL/CNRS, Universite Pierre et Marie Curie, Paris, France 3 INGV/CMCC, Bologna, Italy May-August ‘09 data show Cyprus Eddy
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Συλλογή και αφομοίωση δεδομενων Glider κατά μήκος διατομής της θάλασσας της Λεβαντίνης. Hayes D.
10ο Πανελλήνιο Συμπόσιο Ωκεανογραφίας & Αλιείας 7-11 Μαΐου 2012, Αθήνα Μεσόγειος Θάλασσα - Μαύρη Θάλασσα: Ένα ωκεανογραφικό «εργαστήριο»
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Collecting and Assimilating Glider Transects in the Levantine Sea
D. Hayes1, P. Testor2 , S. Dobricic3, G. Zodiatis1
1Oceanography Center, University of Cyprus, Nicosia, Cyprus 2LOCEAN-IPSL/CNRS, Universite Pierre et Marie Curie, Paris, France3INGV/CMCC, Bologna, Italy
May-August ‘09 data show Cyprus Eddy
Goal: Accurate description of mean state----> Improve Forecast Accuracy• Method
• Collect high resolution temperature and salinity profiles over long periods in upper 1000 m (gliders)
• Implement glider data assimilation (3DVAR) in operational regional model (CYCOFOS)
• Results:
• Cyprus eddy + Atlantic Water always found (>3/2009 with gliders)
• Assimilation run shows difference from the control run