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
102   1  1 1  1  10.499  -64.664  70704 1256    1     2.270    25.73    36.925    24.572    36.936     4.75   206.8     8.07     0.002409   151.45    13.67 -9999.00 -9999.00 -9999.00     0.03     0.00     0.15     0.00     0.02
102   1  1 1  2  10.499  -64.664  70704 1256    7     7.770    25.08    36.934    24.782    36.937     4.65   202.4     8.06     0.002424   189.51    19.14 -9999.00 -9999.00 -9999.00     0.06     0.00     0.00     0.17     0.02
102   1  1 1  3  10.499  -64.664  70704 1256   15    14.820    24.41    36.971    25.012    36.953     4.35   189.4     8.05     0.002422    69.77     8.90 -9999.00 -9999.00 -9999.00     0.02     0.01     0.39     0.65     0.03
102   1  1 1  4  10.499  -64.664  70704 1256   25    24.880    23.13    36.973    25.394    36.955     3.77   164.3     8.01     0.002453   102.79    15.67 -9999.00 -9999.00 -9999.00     0.51     1.33     0.19     1.11     0.13
102   1  1 1  5  10.499  -64.664  70704 1256   35    35.050    22.51    36.943    25.551    36.961     3.35   145.6     7.98     0.002431    56.46     7.12 -9999.00 -9999.00 -9999.00     0.83     4.26     0.14     1.74     0.27
102   1  1 1  6  10.499  -64.664  70704 1256   55    55.690    21.19    36.842    25.847    36.841     2.99   130.0     7.94     0.002411    31.93     4.27 -9999.00 -9999.00 -9999.00     0.21     7.54     0.00     2.07     0.35
102   1  1 1  7  10.499  -64.664  70704 1256   75    75.010    20.35    36.763    26.013    36.769     2.87   124.8     7.91     0.002410    26.07     3.01 -9999.00 -9999.00 -9999.00     0.11     8.75     0.15     3.35     0.55
102   1  1 1  8  10.499  -64.664  70704 1256  100   100.830    19.66    36.670    26.128    36.674     2.53   110.3     7.89     0.002404    21.35     2.17 -9999.00 -9999.00 -9999.00     0.06     9.93     0.35     6.31     0.56
102   1  1 1  9  10.499  -64.664  70704 1256  130   130.670    19.18    36.610    26.206    36.624     2.20    95.5     7.85     0.002398    35.08     3.81 -9999.00 -9999.00 -9999.00     0.06    10.93     0.25     8.63     0.77
102   1  1 1 10  10.499  -64.664  70704 1256  160   161.010    18.50    36.515    26.309    36.522     1.40    60.7     7.78     0.002394    31.91     3.15 -9999.00 -9999.00 -9999.00     0.06    11.65     0.12    15.23     1.22
102   1  1 2  1  10.498  -64.668  70704  747  200   198.960    18.03    36.448    26.375    36.431     0.27    11.6     7.68     0.002408    30.55     2.19 -9999.00 -9999.00 -9999.00     0.06     8.85     0.33    27.75     1.77
102   1  1 2  2  10.498  -64.668  70704  747  250   249.460    17.79    36.408    26.404    36.406     0.03     1.5     7.66     0.002417    41.99     4.16 -9999.00 -9999.00 -9999.00     1.25     2.75     0.18    34.30     1.77
102   1  1 2  3  10.498  -64.668  70704  747  260   260.970    17.72    36.396    26.412    36.393     0.03     1.2     7.66     0.002416    32.15     3.78 -9999.00 -9999.00 -9999.00     0.02     0.04     0.44    37.98     2.04
102   1  1 2  4  10.498  -64.668  70704  747  300   299.070    17.61    36.374    26.422    36.385     0.00     0.1     7.66     0.002417    32.25     3.74 -9999.00 -9999.00 -9999.00     0.03     0.04     2.11    42.52     2.69
102   1  1 2  5  10.498  -64.668  70704  747  350   349.050    17.53    36.354    26.427    36.345 -9999.00 -9999.0     7.65     0.002424    30.76     3.36 -9999.00 -9999.00 -9999.00     0.01     0.04     4.54    48.03     2.81
102   1  1 2  6  10.498  -64.668  70704  747  400   399.800    17.46    36.339    26.432    36.335 -9999.00 -9999.0     7.65     0.002427    29.30     3.22 -9999.00 -9999.00 -9999.00     0.03     0.03     6.57    52.37     2.65
102   1  1 2  7  10.498  -64.668  70704  747  500   498.780    17.30    36.302    26.442    36.302 -9999.00 -9999.0     7.64     0.002467    23.66     2.10 -9999.00 -9999.00 -9999.00     0.01     0.03    12.94    64.63     3.13
102   1  1 2  8  10.498  -64.668  70704  747  750   748.740    17.17    36.262    26.443    36.264 -9999.00 -9999.0     7.62     0.002483    31.64     2.01 -9999.00 -9999.00 -9999.00     0.02     0.04    20.47    81.33     3.55
102   1  1 2  9  10.498  -64.668  70704  747 1310  1312.570    17.21    36.240    26.418    36.244 -9999.00 -9999.0     7.60     0.002503    22.76     1.63 -9999.00 -9999.00 -9999.00     0.01     0.04    26.43    93.71     3.89
102   1  1 4  1  10.497  -64.668  70704  442    1 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00 -9999.00     2.45 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
102   1  1 4  2  10.497  -64.668  70704  442    1 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00 -9999.00     2.45 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
102   1  1 4  3  10.497  -64.668  70704  442    7 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00 -9999.00     2.62 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
102   1  1 4  4  10.497  -64.668  70704  442    7 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00 -9999.00     2.62 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
102   1  1 4  5  10.497  -64.668  70704  442   15 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00 -9999.00     2.95 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
102   1  1 4  6  10.497  -64.668  70704  442   15 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00 -9999.00     2.95 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
102   1  1 4  7  10.497  -64.668  70704  442   25 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00 -9999.00     2.21 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
102   1  1 4  8  10.497  -64.668  70704  442   25 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00 -9999.00     2.21 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
102   1  1 4  9  10.497  -64.668  70704  442   35 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00 -9999.00     0.81 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
102   1  1 4 10  10.497  -64.668  70704  442   55 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00 -9999.00     0.35 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
102   1  1 4 11  10.497  -64.668  70704  442   75 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00 -9999.00     0.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
102   1  1 4 12  10.497  -64.668  70704  442  100 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00 -9999.00     0.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
