Region: SIO

                                 ar2009.1                  at66          at66/ar2009.         
                     Prod       mean       stdev        mean       stdev        mean       stdev
                  chlor_a     0.06893     0.02611     0.06990     0.02605     1.01673     0.03804
                  Rrs_412     0.01351     0.00229     0.01335     0.00222     0.98900     0.02723
                  Rrs_443     0.01069     0.00164     0.01061     0.00163     0.99259     0.01576
                  Rrs_469     0.00875     0.00109     0.00875     0.00109     0.99958     0.00128
                  Rrs_488     0.00686     0.00065     0.00686     0.00065     0.99969     0.00145
                  Rrs_531     0.00245     0.00012     0.00245     0.00012     0.99937     0.00249
                  Rrs_547     0.00181     0.00010     0.00181     0.00010     0.99927     0.00339
                  Rrs_555     0.00147     0.00009     0.00147     0.00009     0.99908     0.00410
                  Rrs_645     0.00020     0.00005     0.00020     0.00005     0.99758     0.01430
                  Rrs_667     0.00017     0.00003     0.00017     0.00003     0.99781     0.00657
                  Rrs_678     0.00018     0.00003     0.00018     0.00003     0.99671     0.00663
                  aot_869     0.07091     0.01781     0.07094     0.01782     1.00030     0.00172
                 angstrom     0.79020     0.20721     0.79077     0.20658     1.00103     0.00732