TEMPORAL COVERAGE SUMMARY
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Graphic: Histogram of sampling dates.

Year n Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1979 17                 100%      
1980 217       23% 32%     43%        
1981 116       50% 47%              
1982                        
1983 348       11% 58%           28%  
1984                        
1985 639       47% 38%              
1986 300   15%   45% 36%              
1987 398 21%     65% 12%              
1988 243       94%                
1989 350       53% 44%              
1990 335       31% 42% 25%            
1991 523       52% 44%              
1992 424       29% 70%              
1993 343       59% 40%              
1994 389       34% 55%              
1995 383       37% 60%              
1996 542         86%              
1997 230       14% 57%   27%          
1998 246         81% 10%            
1999 433         55% 22% 13%          
2000 187         58% 30%            

The values in each "Month Column" represent the percentage of that year's total data amount that was sampled in that specific month.
Empty cells indicate that no data were present for that month of that year.
Sub-Collection:   EcoFOCI NMFS-COPEPOD
http://www.st.nmfs.noaa.gov/plankton
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