Region: Oligotrophic Water

                                     at41                  at42             at42/at41         
                     Prod       mean       stdev        mean       stdev        mean       stdev
                  chlor_a     0.05284     0.00529     0.05732     0.00553     1.08503     0.00436
                  Rrs_412     0.01369     0.00069     0.01370     0.00069     1.00044     0.00042
                  Rrs_443     0.01055     0.00047     0.01054     0.00047     0.99890     0.00041
                  Rrs_488     0.00674     0.00018     0.00675     0.00018     1.00115     0.00062
                  Rrs_531     0.00226     0.00005     0.00230     0.00005     1.02097     0.00205
                  Rrs_547     0.00163     0.00004     0.00169     0.00004     1.03621     0.00241
                  Rrs_667     0.00012     0.00001     0.00013     0.00001     1.08723     0.01994
                  Rrs_678     0.00013     0.00002     0.00013     0.00002     1.01598     0.03246
                  aot_869     0.08423     0.00526     0.08433     0.00527     1.00123     0.00031
                 angstrom     0.55785     0.10072     0.55764     0.10070     0.99961     0.00016
                      flh     0.00375     0.00100     0.00282     0.00095     0.73692     0.05531