Region: Deep Water

                                     st80                  ot09             ot09/st80         
                     Prod       mean       stdev        mean       stdev        mean       stdev
                  chlor_a     0.15554     0.01786     0.17994     0.01272     1.16465     0.09039
                  Rrs_412     0.01018     0.00041     0.01085     0.00065     1.06597     0.04402
                  Rrs_443     0.00812     0.00025     0.00861     0.00032     1.06024     0.02151
                  Rrs_490     0.00567     0.00010     0.00610     0.00012     1.07551     0.01133
          Rrs_510,Rrs_516     0.00332     0.00006     0.00321     0.00006     0.96785     0.01439
          Rrs_555,Rrs_565     0.00159     0.00003     0.00166     0.00004     1.04562     0.02132
          Rrs_670,Rrs_667     0.00019     0.00001     0.00023     0.00004     1.23741     0.21874
          aot_865,aot_862     0.07148     0.00286     0.08455     0.00435     1.18402     0.06518
                 angstrom     0.82741     0.06248     0.85899     0.05662     1.04089     0.06891