PIRATA-FR18 leg1 onboard L'Antea
---------------------------
02/09/2008 to 06/09/2008
SADCP OS75
---------------------------

*Processing software:
version 6.2beta CASCADE
from *STA files (data every 2 minutes)

*Parameters used in CASCADE

reference layer: bins 5 to 8


Vertical velocity error threshold :  100
Maximum vertical shear :   0.2
Number of profil to consider before and after each profil :   20
number of standard deviation :   3
Detection of the bottom :  Bathy
V max (cm/s) : 400
correlation threshold    60


Correcting from barotropic tide


flag suspect data between ensemble 2909 and 3050. 


Bathymetry used : Etopo18
Tide : Model_tpx07.2
Misalignment : -0.2
Pitch : 0
Amplitude : 1
Mean vertical velocity for good data : 12.990 cm/s (value >1cm/s but it is not recommended to correct for OceanSurveyor SADCP)
Number of averaged ensemble : 32
Number of cells : 251680


Horizontally and vertically smoothed. Flag 1 only. --> file: fr18_leg1_fhv1.nc


Correlation between the ship's velocity and the parallel and orthognoal component of absolute velocity to the ship's velocity:
Parallel component : min max correlation : -0.732  0.297 
Orthogonal component : min max correlation:  -0.008  0.843

Flags attributed :
flag1 : 196049 77.90 %
flag2 : 6232  2.48 %
flag3 : 0   0 %
flag4 : 0   0 %
flag5 : 0   0 %
flag6 : 0   0 %
flag7 : 49399 19.63 %
flag8 : 0   0 %
flag9 :  0   0 %