22
G. Budillon et al.
a
100
1
c
0.8
10
0.6
1
0.4
0.1
0.2
0.01
a
a
0,05
0.1
a
0.05
0.1
b
100
180
d
90
10
a
1
-90
0.1
-180
o
0.05
0.1
a
0.05
0.1
Fig.3a-d. Comparison between alongshore velocities measured by the moored currentmeter off Senigallia (power spectrum in
a) and at one selected location close to the mooring location (power spectrum in b). c and d show coherence and phase of the
signals. respectively
50
o
I
I
-50 ________ ol ________ 1 _ _ _ _ .. ____ .. _ _ _ _ _ ..... .t. ___ .......... .1 _________ ,_ .. _ .. ___ •
240
250
260
270
280
290
300
310
50
260
270
280
290
300
310
----~---;--------1---------1 --------I--------~---------~------o -~~~~~~'~ I I --= J. : ~ - u r - -
I
I
,
-50~ ____ ~ ____ ~ ____ ~ ______ ~ ____ ~ ____ ~ ____ ~
240
50
o
250
260
270
280
290
300
310
-50~ ____ ~ ____ _ L _ _ _ _ ~ _ _ _ _ _ _ L _ _ _ _ _ ~ _ _ _ _ _ L _ _ _ _ ~
240
250
260
270
280
290
300
310
Da~
Fig. 4. Comparison between
velocities measured by the
CODAR and by the moored currentmeter off Senigallia for the
cross-shore component (upper
half of the figure) and for the
alongshore component (lower
half)