Region: PacN15

                                     at47                  at51             at51/at47         
                     Prod       mean       stdev        mean       stdev        mean       stdev
                  chlor_a     0.05489     0.00965     0.05133     0.00891     0.93620     0.04305
                  Rrs_412     0.01416     0.00123     0.01458     0.00106     1.03274     0.05803
                  Rrs_443     0.01079     0.00063     0.01087     0.00063     1.00679     0.01604
                  Rrs_488     0.00689     0.00025     0.00693     0.00026     1.00649     0.00581
                  Rrs_531     0.00238     0.00012     0.00236     0.00011     0.98820     0.01349
                  Rrs_547     0.00174     0.00009     0.00170     0.00008     0.97699     0.01545
                  Rrs_667     0.00017     0.00002     0.00016     0.00002     0.92882     0.06636
                  Rrs_678     0.00016     0.00002     0.00016     0.00002     0.99849     0.07952
                  aot_869     0.09983     0.01570     0.09737     0.01504     0.97589     0.01167
                 angstrom     0.50709     0.11378     0.71167     0.12049     1.42391     0.10536
                      flh     0.00378     0.00114     0.00851     0.00151     2.36348     0.46558