Region: PacN45

                                     at56                  at57             at57/at56         
                     Prod       mean       stdev        mean       stdev        mean       stdev
                  chlor_a     0.27706     0.04677     0.27597     0.04814     0.99560     0.00571
                  Rrs_412     0.00740     0.00030     0.00740     0.00031     0.99905     0.00136
                  Rrs_443     0.00619     0.00064     0.00619     0.00065     0.99857     0.00203
                  Rrs_488     0.00508     0.00127     0.00507     0.00129     0.99798     0.00285
                  Rrs_531     0.00309     0.00063     0.00308     0.00064     0.99774     0.00308
                  Rrs_547     0.00247     0.00053     0.00246     0.00054     0.99759     0.00325
                  Rrs_667     0.00030     0.00001     0.00030     0.00001     0.99769     0.00305
                  Rrs_678     0.00037     0.00008     0.00037     0.00008     0.99837     0.00209
                  aot_869     0.07044     0.02405     0.07032     0.02386     0.99863     0.00220
                 angstrom     0.87123     0.31166     0.87146     0.31129     1.00037     0.00055
                      flh     0.00767     0.00068     0.00767     0.00068     0.99951     0.00052