Region: Oligotrophic Water

                                 sr2009.1              ar2009.1          ar2009.1/sr2         
                     Prod       mean       stdev        mean       stdev        mean       stdev
                  chlor_a     0.05772     0.00723     0.05655     0.00635     0.98276     0.05873
                  Rrs_412     0.01371     0.00071     0.01385     0.00073     1.01022     0.01542
                  Rrs_443     0.01052     0.00041     0.01065     0.00046     1.01192     0.01181
          Rrs_490,Rrs_488     0.00649     0.00013     0.00678     0.00016     1.04561     0.01265
          Rrs_510,Rrs_531     0.00346     0.00006     0.00232     0.00005     0.67103     0.01480
          Rrs_555,Rrs_547     0.00151     0.00005     0.00169     0.00004     1.12410     0.03959
          Rrs_670,Rrs_667     0.00020     0.00002     0.00016     0.00001     0.79082     0.07243
          Rrs_670,Rrs_678     0.00020     0.00002     0.00016     0.00001     0.80929     0.06986
          aot_865,aot_869     0.06253     0.00444     0.07705     0.00609     1.23366     0.07518
                 angstrom     0.67712     0.10944     0.77137     0.08985     1.15346     0.12982