KLIWAS 
Seite 23 
N ,OE.£S N oSS N ,0£„ZS 
10° E 
MERIS 
CHL 
frontzone vector 
magnitude 
MEAN 2002 - 2010 
growing season 
OO 
low 
Ol 
O O 
b ro 
<y> 
© Brockmann Consult GmbH 2013 M 
KLIWAS 
Climatology 
of North Sea 
Fronts 
Fig. 14: Chlorophyll: magnitude of mean front gradient vector based on the data of the MERIS 
sensor on ENVISAT 2002 - 2010