Region: PacS25

                                   sr2007                  st83           st83/sr2007         
                     Prod       mean       stdev        mean       stdev        mean       stdev
                  chlor_a     0.05432     0.01413     0.04922     0.01443     0.89953     0.05452
                  Rrs_412     0.01607     0.00209     0.01543     0.00195     0.96071     0.01052
                  Rrs_443     0.01162     0.00115     0.01148     0.00110     0.98848     0.01021
                  Rrs_490     0.00689     0.00034     0.00676     0.00031     0.98109     0.01102
                  Rrs_510     0.00359     0.00012     0.00352     0.00012     0.98187     0.01828
                  Rrs_555     0.00155     0.00009     0.00153     0.00009     0.98489     0.03093
                  Rrs_670     0.00028     0.00004     0.00021     0.00004     0.76031     0.06514
          tau_865,aot_865     0.10858     0.02617     0.07030     0.02029     0.64029     0.04708
           eps_78,epsilon     1.02733     0.01817     1.03114     0.01729     1.00374     0.00595
    angstrom_510,angstrom     0.26877     0.11354     0.65671     0.19598     2.60835     0.56322