Region: AtlN55

                                     at40                  at41             at41/at40         
                     Prod       mean       stdev        mean       stdev        mean       stdev
                  chlor_a     0.48500     0.25387     0.48755     0.25484     1.00510     0.03733
                  Rrs_412     0.00427     0.00107     0.00422     0.00105     0.99122     0.05225
                  Rrs_443     0.00422     0.00081     0.00420     0.00079     0.99505     0.03926
                  Rrs_488     0.00390     0.00057     0.00388     0.00055     0.99689     0.02571
                  Rrs_531     0.00259     0.00058     0.00258     0.00056     0.99734     0.02152
                  Rrs_547     0.00211     0.00060     0.00210     0.00059     0.99755     0.02117
                  Rrs_667     0.00026     0.00006     0.00026     0.00006     0.99610     0.03165
                  Rrs_678     0.00032     0.00008     0.00032     0.00008     0.99621     0.03077
         taua_869,aot_869     0.09545     0.02106     0.09574     0.02090     1.00388     0.03138
                 angstrom     0.75077     0.31578     0.74925     0.31259     0.99895     0.00842