The KLIWAS Climatology for Sea Surface Temperature and Ocean Colour Fronts 
In the North Sea 
List of figures 
1 MEAN SST FIELD BASED ON THE DATA OF THE AVHRR SENSOR ON NOAA 
ANDMETOP 1990 - 2011 
12 2 FRONT PROBABILITY BASED ON THE DATA OF THE AVHRR SENSOR ON 
NOAA AND METOP 1990 - 2011 
13 3 MEAN OF GRADIENT MAGNITUDE FOR FRONTAL ZONE BASED ON THE 
DATA OF THE AVHRR SENSOR ON NOAA AND METOP 1990 - 2011 
14 4 MAGNITUDE OF MEAN FRONT GRADIENT VECTOR BASED ON THE DATA 
OF THE AVHRR SENSOR ON NOAA AND METOP 1990 - 2011 
15 5 DIRECTION OF MEAN FRONT GRADIENT VECTOR BASED ON THE DATA 
OF THE AVHRR SENSOR ON NOAA AND METOP 1990 - 2011 
11 
12 
13 
14 
15 
16 
17 
18 
19 
20 
6 MEAN SST FIELD BASED ON THE DATA OF THE AVHRR SENSOR ON NOAA 
AND METOP 1990 - 2011 AND FOR SEASONS 
7 FRONT PROBABILITY BASED ON THE DATA OF THE AVHRR SENSOR ON 
NOAA AND METOP 1990 - 2011 AND FOR SEASONS 
8 MEAN OF GRADIENT MAGNITUDE FOR FRONTAL ZONE BASED ON THE DATA 
OF THE AVHRR SENSOR ON NOAA AND METOP 1990 - 2011 AND FOR 
SEASONS 
9 MAGNITUDE OF MEAN GRADIENT VECTOR FOR FRONTAL ZONE BASED ON 
THE DATA OF THE AVHRR SENSOR ON NOAA AND METOP 1990 - 2011 AND 
FOR SEASONS 
I 0 DIRECTION OF MEAN GRADIENT VECTOR FOR FRONTAL ZONE BASED ON 
THE DATA OF THE AVHRR SENSOR ON NOAA AND METOP 1990 - 2011 AND 
FOR SEASONS 
II MEAN SST FIELDS BASED ON THE DATA OF THE AVHRR SENSOR ON NOAA 
AND METOP 1990 - 2011 AND FOR MONTHS 
12 FRONT PROBABILITY BASED ON THE DATA OF THE AVHRR SENSOR ON 
NOAA AND METOP 1990 - 2011 AND FOR MONTHS 
1 3 MEAN OF GRADIENT MAGNITUDE FOR FRONTAL ZONE BASED ON THE 
DATA OF THE AVHRR SENSOR ON NOAA AND METOP 1990 - 2011 AND 
FOR MONTHS 
14 MAGNITUDE OF MEAN GRADIENT VECTOR FOR FRONTAL ZONE BASED ON 
THE DATA OF THE AVHRR SENSOR ON NOAA AND METOP 1990 - 2011 AND 
FOR MONTHS 
15 DIRECTION OF MEAN GRADIENT VECTOR FOR FRONTAL ZONE BASED ON 
THE DATA OF THE AVHRR SENSOR ON NOAA AND METOP 1990 - 2011 
AND FOR MONTHS