Region: Oligotrophic Water at28 at31 at31/at28 Prod mean stdev mean stdev mean stdev chlor_a 0.055 0.005 0.061 0.006 1.111 0.007 nLw_412 2.315 0.125 2.319 0.125 1.002 0.000 nLw_443 1.977 0.094 1.980 0.094 1.001 0.000 nLw_488 1.298 0.037 1.297 0.037 0.999 0.000 nLw_531 0.431 0.010 0.431 0.010 1.000 0.000 nLw_551 0.297 0.008 0.323 0.009 1.088 0.002 nLw_667 0.024 0.002 0.024 0.002 0.989 0.001 tau_869 0.084 0.005 0.084 0.005 1.000 0.000 eps_78 1.020 0.012 1.020 0.012 1.000 0.000 angstrom_531 0.419 0.099 0.419 0.099 1.000 0.000