Region: SPG

                                   st58                st59           st59/st58         
                     Prod     mean     stdev      mean     stdev      mean     stdev
                  chlor_a     0.039     0.015     0.038     0.015     0.978     0.039
                  chl_oc3     0.037     0.015     0.036     0.015     0.977     0.040
                  nLw_412     3.233     0.409     3.233     0.409     1.000     0.001
                  nLw_443     2.525     0.243     2.526     0.243     1.000     0.002
                  nLw_490     1.421     0.063     1.419     0.063     0.998     0.004
                  nLw_510     0.712     0.032     0.710     0.032     0.997     0.008
                  nLw_555     0.291     0.025     0.288     0.025     0.992     0.017
                  nLw_670     0.051     0.010     0.050     0.010     0.984     0.045
                 taua_865     0.115     0.029     0.115     0.029     0.998     0.006
                  epsilon     1.022     0.016     1.023     0.017     1.001     0.003
             angstrom_510     0.244     0.089     0.250     0.094     1.023     0.069