Region: PacS25

                                     st74                  at45             at45/st74         
                     Prod       mean       stdev        mean       stdev        mean       stdev
                  chlor_a     0.04691     0.01415     0.04260     0.01171     0.92493     0.11720
                  chl_oc3     0.04604     0.01412     0.04260     0.01171     0.94373     0.12023
                  Rrs_412     0.01546     0.00198     0.01538     0.00208     0.99440     0.03831
                  Rrs_443     0.01147     0.00113     0.01151     0.00138     1.00140     0.03429
          Rrs_490,Rrs_488     0.00670     0.00032     0.00694     0.00047     1.03658     0.03472
          Rrs_510,Rrs_531     0.00347     0.00011     0.00223     0.00010     0.64426     0.03080
          Rrs_555,Rrs_547     0.00148     0.00009     0.00161     0.00010     1.08842     0.08914
          Rrs_670,Rrs_667     0.00020     0.00003     0.00012     0.00002     0.61334     0.10889
          Rrs_670,Rrs_678     0.00020     0.00003     0.00013     0.00003     0.65644     0.11093
          aot_865,aot_869     0.06870     0.02007     0.08108     0.01634     1.26299     0.35333
                 angstrom     0.55898     0.14279     0.46527     0.16760     0.85657     0.30759