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A NESTED OCEAN MODEL FOR THE SICILY STRAIT WITH ZOOMING ON TUNISIA COASTAL AREAS

A NESTED OCEAN MODEL FOR THE SICILY STRAIT WITH ZOOMING ON TUNISIA COASTAL AREAS. Ali Harzallah. ali.harzallah@instm.rnrt.tn. Two aspects :. Test the performance of the Mediterranean model to reproduce a realistic response to an atmospheric forcing. 2. Nest the coastal model.

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A NESTED OCEAN MODEL FOR THE SICILY STRAIT WITH ZOOMING ON TUNISIA COASTAL AREAS

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  1. A NESTED OCEAN MODEL FOR THE SICILY STRAIT WITH ZOOMING ON TUNISIA COASTAL AREAS Ali Harzallah ali.harzallah@instm.rnrt.tn

  2. Two aspects : • Test the performance of the Mediterranean model to reproduce a realistic response to an atmospheric forcing 2. Nest the coastal model

  3. MEDITERRANEAN SEA MODEL : INSTMED06

  4. MEDITERRANEAN SEA MODEL : INSTMED06

  5. MEDITERRANEAN SEA MODEL : INSTMED06

  6. TRANSPORT A GIBRALTAR observed & simulated daily forcing 8 Novembre 1994, 3 Avril 1995 19 Avril 1995, 15 Octobre 1995 15 Octobre 1995, 19 Avril 1996 20 Avril 1996, 23 Septembre 1996

  7. MEDITERRANEAN SEA MODEL : INSTMED06 Perpetual SEASONAL CYCLE forcing

  8. MEDITERRANEAN SEA MODEL : INSTMED06

  9. THE TUNISIA COASTS MODEL

  10. Image satellitaire T simulée Regular model • Temperature

  11. Mesures d’été 1972 Brandhorst (1974). model • Salinity

  12. MFSTEP 17-02-2004 • SLH

  13. Surface circulation July

  14. Soleil réduit, contrôle, relaxation, MED6, CTD(- -) North of the Gulf of Tunis

  15. NESTED MODEL WITH ZOOM

  16. REGULAR

  17. GABES ZOOM

  18. TUNIS ZOOM

  19. CIRCULATION GABES ZOOM

  20. CIRCULATION TUNIS ZOOM

  21. SALINITY TUNIS ZOOM

  22. SALINITY GABES ZOOM

  23. At present both models are nested in the Mediterranean one Next step : 1. Validate with local data 2. Force the system with different scenarios

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