fields: cruise, leg, station, cast, bottle, latitude, longitude, date, time(local), target_depth, corrected_depth, temperature(CTD), salinity(CTD), density(CTD), descrete_salinity, dissolved_oxygen, dissolved_oxygen, pHT(at25oC), total_alkalinity, particulate_organic_carbon, particulate_organic_nitrogen, chlorophyll_a, phaeopigment, primary_production, nitrite, nitrate, ammonia,silica, phosphorus
units: #, #, #, #, #, degrees, degrees, mddyy, hhmm, m, m, degrees_Celsius, psu, sigma-t, psu, ml/l, umol/kg_of_seawater, total_hydrogen_ion_scale, mol/kg_of_seawater, mg/m^3, mg/m^3, mg/m^3, mg/m^3, mgC/m^3/hr, uM, uM, uM, uM, uM
187   1  1 1  1  10.497  -64.671  11012 1310    1     0.890    25.21    36.800    24.637    36.793     4.62   201.1     8.04     0.002427   181.45    23.56 -9999.00 -9999.00 -9999.00     0.00     0.00     0.45     1.33     0.04
187   1  1 1  2  10.497  -64.671  11012 1310    7     7.090    25.09    36.798    24.674    36.793     4.68   203.9     8.05     0.002427   225.26    24.31 -9999.00 -9999.00 -9999.00     0.00     0.00     0.14     6.45     0.05
187   1  1 1  3  10.497  -64.671  11012 1310   15    15.350    24.17    36.782    24.942    36.775     4.73   205.9     8.04     0.002430   399.12    47.58 -9999.00 -9999.00 -9999.00     0.00     0.00     0.24     1.73     0.05
187   1  1 1  4  10.497  -64.671  11012 1310   25    25.440    23.92    36.792    25.021    36.780     4.22   183.7     8.02     0.002439   328.92    43.32 -9999.00 -9999.00 -9999.00     0.10     0.85     0.28     2.55     0.10
187   1  1 1  5  10.497  -64.671  11012 1310   35    37.140    23.11    36.821    25.282    36.815     3.01   131.2     7.95     0.002425    73.54    10.25 -9999.00 -9999.00 -9999.00     0.38     6.02     0.26     3.45     0.36
187   1  1 1  6  10.497  -64.671  11012 1310   55    55.560    22.08    36.812    25.572    36.803     2.98   129.7     7.93     0.002421    67.84     8.78 -9999.00 -9999.00 -9999.00     0.13     7.23     0.12     8.28     0.44
187   1  1 1  7  10.497  -64.671  11012 1310   75    76.030    21.42    36.792    25.742    36.788     2.97   129.4     7.91     0.002419    64.58     8.96 -9999.00 -9999.00 -9999.00     0.04     7.80     0.10     4.23     0.47
187   1  1 1  8  10.497  -64.671  11012 1310  100   105.680    19.91    36.661    26.053    36.663     2.35   102.2     7.85     0.002414    56.84     7.38 -9999.00 -9999.00 -9999.00     0.03    10.56     0.07     7.78     0.77
187   1  1 1  9  10.497  -64.671  11012 1310  130   129.050    19.15    36.571    26.185    36.565     1.83    79.7     7.80     0.002403    65.43     7.71 -9999.00 -9999.00 -9999.00     0.03    11.50     0.31    13.78     1.01
187   1  1 1 10  10.497  -64.671  11012 1310  160   159.220    18.53    36.479    26.273    36.474     1.72    74.6     7.77     0.002395    46.24     6.17 -9999.00 -9999.00 -9999.00     0.02    11.01     0.19    18.62     1.15
187   1  1 2  1  10.493  -64.683  11012  740  200   199.700    18.09    36.422    26.339    36.416     0.27    11.7     7.64     0.002405    36.67     5.35 -9999.00 -9999.00 -9999.00     0.02     6.87     0.13    29.30     1.81
187   1  1 2  2  10.493  -64.683  11012  740  250   250.040    17.85    36.385    26.370 -9999.000     0.02     1.0     7.63     0.002430    69.95    11.84 -9999.00 -9999.00 -9999.00     0.04     0.08     1.84    48.21     2.76
187   1  1 2  3  10.493  -64.683  11012  740  230   231.300    17.93    36.398    26.359    36.393     0.09     3.9     7.63     0.002418    71.49    11.57 -9999.00 -9999.00 -9999.00     0.01     0.03     0.41    36.78     1.86
187   1  1 2  4  10.493  -64.683  11012  740  300   300.920    17.71    36.365    26.388 -9999.000     0.00     0.0     7.62     0.002448    66.86    10.76 -9999.00 -9999.00 -9999.00     0.01     0.03     4.58    46.61     2.81
187   1  1 2  5  10.493  -64.683  11012  740  350   350.410    17.60    36.346    26.402    36.340     0.00     0.0     7.61     0.002456    57.11     8.16 -9999.00 -9999.00 -9999.00     0.01     0.04     7.88    54.88     3.09
187   1  1 2  6  10.493  -64.683  11012  740  400   402.880    17.49    36.327    26.414    36.330     0.00     0.0     7.61     0.002463    70.98     9.80 -9999.00 -9999.00 -9999.00     0.01     0.03    10.92    68.31     3.24
187   1  1 2  7  10.493  -64.683  11012  740  500   505.200    17.34    36.297    26.428    36.298 -9999.00 -9999.0     7.60     0.002490    49.42     7.82 -9999.00 -9999.00 -9999.00     0.01     0.06    15.81    73.52     3.56
187   1  1 2  8  10.493  -64.683  11012  740  750   752.140    17.24    36.268    26.430    36.272 -9999.00 -9999.0     7.59     0.002500    69.00     9.89 -9999.00 -9999.00 -9999.00     0.01     0.06    21.22    85.76     3.76
187   1  1 2  9  10.493  -64.683  11012  740 1175  1176.500    17.26    36.257    26.417    36.253 -9999.00 -9999.0     7.58     0.002511    61.38     9.45 -9999.00 -9999.00 -9999.00     0.01     0.10    24.89    96.35     3.92
187   1  1 4  1  10.494  -64.679  11012  436    1 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     2.89     2.04     9.60 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
187   1  1 4  2  10.494  -64.679  11012  436    1 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     2.89     2.04     9.60 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
187   1  1 4  3  10.494  -64.679  11012  436    7 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     3.17     2.03 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
187   1  1 4  4  10.494  -64.679  11012  436    7 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     3.17     2.03 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
187   1  1 4  5  10.494  -64.679  11012  436   15 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     3.15     1.98     6.47 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
187   1  1 4  6  10.494  -64.679  11012  436   15 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     3.15     1.98     6.47 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
187   1  1 4  7  10.494  -64.679  11012  436   25 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     3.03     1.95     1.37 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
187   1  1 4  8  10.494  -64.679  11012  436   25 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     3.03     1.95     1.37 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
187   1  1 4  9  10.494  -64.679  11012  436   35 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.45     0.63     0.03 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
187   1  1 4 10  10.494  -64.679  11012  436   55 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.17     0.31     0.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
187   1  1 4 11  10.494  -64.679  11012  436   75 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.08     0.16     0.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
187   1  1 4 12  10.494  -64.679  11012  436  100 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.06     0.10 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
