Region: Oligotrophic Water

                                 ar2009.1                  at73          at73/ar2009.         
                     Prod       mean       stdev        mean       stdev        mean       stdev
                  chlor_a     0.05654     0.00655     0.05821     0.00621     1.03289     0.07076
                  Rrs_412     0.01427     0.00100     0.01405     0.00071     0.98661     0.04299
                  Rrs_443     0.01085     0.00061     0.01075     0.00048     0.99224     0.02881
                  Rrs_469     0.00883     0.00033     0.00881     0.00032     0.99744     0.01254
                  Rrs_488     0.00683     0.00020     0.00681     0.00018     0.99591     0.01050
                  Rrs_531     0.00236     0.00005     0.00237     0.00004     1.00322     0.00837
                  Rrs_547     0.00172     0.00004     0.00173     0.00004     1.00478     0.01169
                  Rrs_555     0.00140     0.00004     0.00141     0.00004     1.00569     0.01230
                  Rrs_645     0.00016     0.00004     0.00016     0.00004     1.00995     0.02606
                  Rrs_667     0.00016     0.00001     0.00016     0.00001     1.00679     0.04004
                  Rrs_678     0.00017     0.00001     0.00017     0.00001     1.00443     0.03095
                  aot_869     0.08083     0.00516     0.08081     0.00517     0.99969     0.00385
                 angstrom     0.77172     0.09030     0.77768     0.09021     1.00791     0.01194