The International Group for
Marine Ecological Time Series

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-   N. Pacific
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PACnorth (CHL)     Switch:   [   SST trends   |   CHL trends   |   CHL-vs-SST corr   ]      
       
Latitude-adjusted CHL data field
surface area = 85.9 million km2
05-Year
(2008-2012)
10-Year
(2003-2012)
15-Year
(1998-2012)
20-Year
(1993-2012)
25-Year
(1988-2012)
30-Year
(1983-2012)
Area (%) w/ Increasing CHL Trends
( p<0.05 )
23.6%
( 2.9% )
40.8%
( 21.2% )
34.2%
( 13.0% )
     
Area (%) w/ Decreasing CHL Trends
( p<0.05 )
76.4%
( 35.8% )
59.2%
( 37.3% )
65.8%
( 42.7% )
     
 
> 0.50 mg/m3/decade (increasing)
( p<0.05 )
0.9%
( 0.3% )
0.3%
( 0.3% )
0.6%
( 0.5% )
     
0.10 to 0.50 mg/m3/decade (increasing)
( p<0.05 )
2.9%
( 0.5% )
3.2%
( 1.9% )
4.0%
( 3.3% )
     
0.01 to 0.10 mg/m3/decade (increasing)
( p<0.05 )
11.8%
( 1.9% )
25.2%
( 16.3% )
15.4%
( 8.0% )
     
0.00 to 0.01 mg/m3/decade (increasing)
( p<0.05 )
8.0%
( 0.2% )
12.0%
( 2.9% )
14.2%
( 1.2% )
     
0.00 to -0.01 mg/m3/decade (decreasing)
( p<0.05 )
11.6%
( 1.1% )
16.7%
( 6.7% )
37.5%
( 21.9% )
     
-0.01 to -0.10 mg/m3/decade (decreasing)
( p<0.05 )
47.7%
( 23.7% )
39.2%
( 28.6% )
27.5%
( 20.4% )
     
-0.10 to -0.50 mg/m3/decade (decreasing)
( p<0.05 )
14.8%
( 9.7% )
2.9%
( 1.7% )
0.7%
( 0.4% )
     
> -0.50 mg/m3/decade (decreasing)
( p<0.05 )
2.3%
( 1.3% )
0.3%
( 0.2% )
0.1%
( 0.1% )
     


Mon Oct 3 14:57:53 EDT 2016