Region: PacS15 at22 at20 at20/at22 Prod mean stdev mean stdev mean stdev chlor_a 0.04977 0.00670 0.04943 0.00664 0.99312 0.00260 nLw_412 2.84465 0.21285 2.84060 0.20969 0.99865 0.00303 nLw_443 2.17433 0.14893 2.17071 0.14715 0.99839 0.00255 nLw_488 1.39284 0.05647 1.39066 0.05575 0.99846 0.00153 nLw_531 0.44726 0.01901 0.44541 0.01891 0.99587 0.00153 nLw_551 0.30199 0.01204 0.30053 0.01200 0.99516 0.00147 nLw_667 0.02317 0.00234 0.02251 0.00233 0.97133 0.00381 tau_869 0.11422 0.02427 0.11398 0.02422 0.99789 0.00035 eps_78 1.03399 0.01723 1.03502 0.01715 1.00099 0.00020 angstrom_531 0.24308 0.06864 0.24738 0.06828 1.02009 0.01033