SeaWifs monthly clim, mg/m^3                                                   
                                                                               
                                                                               
                                                                               
i/jdm = 1064 436                                                              
   chl: month,range = 01   1.3028820E-02   1.3793917E+01
   chl: month,range = 02   1.4087247E-02   6.1081432E+01
   chl: month,range = 03   1.6504491E-02   1.2846610E+01
   chl: month,range = 04   1.9381441E-02   1.4724642E+01
   chl: month,range = 05   2.3528989E-02   8.4124813E+00
   chl: month,range = 06   2.7567852E-02   2.9795225E+01
   chl: month,range = 07   2.7771201E-02   9.2489605E+00
   chl: month,range = 08   2.6979621E-02   1.9606823E+01
   chl: month,range = 09   2.3697242E-02   2.0632076E+01
   chl: month,range = 10   2.0931717E-02   1.3579421E+01
   chl: month,range = 11   1.4486866E-02   1.5202695E+01
   chl: month,range = 12   1.1788699E-02   9.6775208E+00