Transcript Diapositiva 1 - Earth

A new gridded climatological dataset for the
Mediterranean Sea
M.Tonani*, A. Grandi*, C. Fratianni* and N. Pinardi°
Istituto Nazionale di Geofisica e Vulcanologia
[email protected]
*Istituto Nazionale di Geofisica e Vulcanologia, Bologna, Italy
°Università di Bologna, Corso di Scienze Ambientali, Italy
Data
Horizontal grid
resolution
Vertical grid
resolution
Method
Medatlas
Seadatanet V0
Model
Medatlas (not the last
release) + Medar
Medatlas
MFS sys2b
0.2°
1/8°
1/16°
25
25
71
Diva
Diva 4.1.2
Mean
New monthly gridded climatologies have
been computed from data and from the
analyses of the Mediterranean Forecasting
System (MFS). The results have been
compared with the pre-existing gridded
climatologies (Medatlas).
The Seadatanet gridded climatology has
been computed using the code DIVA 4.1.2.
Medatlas has been generated basically with
the same code with different values of the
correlation lenght, the signal/noise ratio and
the background fields.
Temperature at 30 m March
Model
Medatlas
Seadatanet V0
Error field Seadatanet V0
Data distribution
Salinity at 30 m March
Model
Medatlas
Seadatanet V0
Error field Seadatanet V0
Data distribution
Temperature at 300 m March
Model
Medatlas
Seadatanet V0
Salinity at 300 m March
Model
Medatlas
Seadatanet V0
Error field Seadatanet V0
Data distribution
Error field Seadatanet V0
Data distribution