Region: Oligotrophic Water

                                     at77                  at78             at78/at77         
                     Prod       mean       stdev        mean       stdev        mean       stdev
                  chlor_a     0.05788     0.00656     0.05798     0.00654     1.00167     0.00308
                  Rrs_412     0.01410     0.00096     0.01410     0.00096     0.99994     0.00051
                  Rrs_443     0.01076     0.00058     0.01076     0.00058     0.99997     0.00009
                  Rrs_469     0.00880     0.00035     0.00880     0.00035     0.99986     0.00027
                  Rrs_488     0.00680     0.00020     0.00680     0.00020     0.99998     0.00029
                  Rrs_531     0.00236     0.00006     0.00236     0.00006     1.00039     0.00085
                  Rrs_547     0.00173     0.00005     0.00173     0.00005     1.00070     0.00130
                  Rrs_555     0.00140     0.00004     0.00141     0.00004     1.00091     0.00158
                  Rrs_645     0.00017     0.00004     0.00017     0.00004     1.00354     0.00644
                  Rrs_667     0.00016     0.00001     0.00016     0.00001     1.00160     0.00310
                  Rrs_678     0.00016     0.00001     0.00016     0.00001     1.00103     0.00182
                  aot_869     0.08080     0.00515     0.08080     0.00515     0.99996     0.00039
                 angstrom     0.77722     0.09084     0.77744     0.09082     1.00028     0.00057