Region: AtlNE

                        tt02                tt04           tt04/tt02         
          Prod     mean     stdev      mean     stdev      mean     stdev
       nLw_412     0.655     0.349     0.672     0.356     1.040     0.139
       nLw_443     0.603     0.319     0.638     0.334     1.065     0.048
       nLw_490     0.664     0.230     0.672     0.232     1.012     0.007
       nLw_510     0.403     0.089     0.405     0.089     1.004     0.005
       nLw_555     0.319     0.052     0.320     0.052     1.002     0.005
       nLw_670     0.040     0.007     0.040     0.007     1.009     0.011
       chlor_a     0.970     0.988     1.097     1.375     1.016     0.145
        eps_78     1.116     0.051     1.117     0.051     1.001     0.001
       tau_865     0.109     0.036     0.109     0.036     0.998     0.007
  angstrom_510     0.711     0.285     0.718     0.286     1.010     0.012