Region: Oligotrophic Water

                                 ar2009.1                  at67          at67/ar2009.         
                     Prod       mean       stdev        mean       stdev        mean       stdev
                  chlor_a     0.05656     0.00654     0.05641     0.00627     0.99951     0.05961
                  Rrs_412     0.01427     0.00101     0.01408     0.00074     0.98837     0.03830
                  Rrs_443     0.01085     0.00061     0.01076     0.00049     0.99296     0.02585
                  Rrs_469     0.00883     0.00033     0.00889     0.00032     1.00636     0.01417
                  Rrs_488     0.00684     0.00020     0.00688     0.00018     1.00621     0.00913
                  Rrs_531     0.00236     0.00005     0.00235     0.00005     0.99783     0.01961
                  Rrs_547     0.00172     0.00005     0.00171     0.00004     0.99173     0.02526
                  Rrs_555     0.00140     0.00004     0.00139     0.00003     0.99360     0.01705
                  Rrs_645     0.00016     0.00004     0.00016     0.00004     0.99173     0.03282
                  Rrs_667     0.00016     0.00001     0.00015     0.00002     0.90663     0.11415
                  Rrs_678     0.00017     0.00001     0.00015     0.00002     0.92396     0.09375
                  aot_869     0.08072     0.00516     0.08050     0.00519     0.99725     0.00467
                 angstrom     0.77195     0.09039     0.77438     0.09069     1.00317     0.00685