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
110   1  1 1  1  10.492  -64.667  30905 1316    1     2.060    25.97    36.961    24.522    36.944     3.96   172.8     8.05     0.002455   103.94    16.17 -9999.00 -9999.00 -9999.00     0.01     0.02     0.06     0.00     0.03
110   1  1 1  2  10.492  -64.667  30905 1316    7     7.780    25.72    36.957    24.597    36.948     3.95   172.2     8.08     0.002447   111.30    17.08 -9999.00 -9999.00 -9999.00     0.00     0.01     0.11     0.00     0.04
110   1  1 1  3  10.492  -64.667  30905 1316   15    14.890    25.50    36.955    24.667    36.945     3.92   170.8     8.07     0.002476   121.87    20.16 -9999.00 -9999.00 -9999.00     0.00     0.03     0.02     0.00     0.03
110   1  1 1  4  10.492  -64.667  30905 1316   25    25.310    25.14    36.942    24.767    36.928     3.76   163.8     8.04     0.002451   128.16    21.70 -9999.00 -9999.00 -9999.00     0.00     0.03     0.00     0.17     0.03
110   1  1 1  5  10.492  -64.667  30905 1316   35    36.470    23.95    36.941    25.127    36.931     3.38   147.5     8.02     0.002431   192.84    35.19 -9999.00 -9999.00 -9999.00     0.11     0.24     0.05     0.52     0.04
110   1  1 1  6  10.492  -64.667  30905 1316   55    55.590    22.39    36.890    25.544    36.882     2.80   122.0     7.94     0.002427    51.06    10.37 -9999.00 -9999.00 -9999.00     0.10     6.28     0.03     2.57     0.36
110   1  1 1  7  10.492  -64.667  30905 1316   75    75.520    20.62    36.760    25.939    36.798     2.83   123.0     7.93     0.002430    49.39    10.82 -9999.00 -9999.00 -9999.00     0.00     0.01    12.94    63.94     3.14
110   1  1 1  8  10.492  -64.667  30905 1316  100   101.020    20.41    36.742    25.981    36.734     2.81   122.4     7.93     0.002395    41.79     8.02 -9999.00 -9999.00 -9999.00     0.03     7.87     0.02     3.52     0.47
110   1  1 1  9  10.492  -64.667  30905 1316  130   131.860    19.65    36.646    26.110    36.684     2.45   106.4     7.89     0.002391    62.58    11.03 -9999.00 -9999.00 -9999.00     0.04     8.25     0.13     3.91     0.52
110   1  1 1 10  10.492  -64.667  30905 1316  160   162.070    18.80    36.548    26.256    36.543     1.85    80.6     7.81     0.002400    60.76     8.65 -9999.00 -9999.00 -9999.00     0.01    11.44     0.06    11.30     1.03
110   1  1 2  1  10.491  -64.667  30905  820  200   200.580    18.31    36.479    26.327    36.505     0.66    28.8     7.73     0.002404    50.25     7.88 -9999.00 -9999.00 -9999.00     0.01    10.97     0.75    19.96     1.39
110   1  1 2  2  10.491  -64.667  30905  820  250   249.760    17.86    36.407    26.385    36.399 -9999.00 -9999.0     7.65     0.002403    50.71     9.51 -9999.00 -9999.00 -9999.00     0.03     4.30     0.40    32.74     1.57
110   1  1 2  3  10.491  -64.667  30905  820  269   269.690    17.79    36.395    26.393    36.386 -9999.00 -9999.0     7.66     0.002415    41.82     8.52 -9999.00 -9999.00 -9999.00     0.13     1.77     0.09    34.53     1.63
110   1  1 2  4  10.491  -64.667  30905  820  300   302.350    17.63    36.366    26.409    36.383 -9999.00 -9999.0     7.65     0.002421 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00     2.91    42.54     2.62
110   1  1 2  5  10.491  -64.667  30905  820  350   349.600    17.53    36.345    26.419    36.393 -9999.00 -9999.0     7.66     0.002408    42.15     9.60 -9999.00 -9999.00 -9999.00     0.00     0.00     4.45    48.24     2.83
110   1  1 2  6  10.491  -64.667  30905  820  400   400.780    17.43    36.324    26.426    36.339 -9999.00 -9999.0     7.65     0.002427    47.79     9.60 -9999.00 -9999.00 -9999.00     0.00     0.00     8.32    54.56     2.94
110   1  1 2  7  10.491  -64.667  30905  820  500   502.070    17.32    36.296    26.434    36.310 -9999.00 -9999.0     7.64     0.002466    44.16     9.15 -9999.00 -9999.00 -9999.00     0.00     0.00    13.12    65.07     3.16
110   1  1 2  8  10.491  -64.667  30905  820  750   751.040    17.18    36.258    26.437    36.254 -9999.00 -9999.0     7.61     0.002492    34.53     8.43 -9999.00 -9999.00 -9999.00     0.00     0.02    20.74    80.44     3.58
110   1  1 2  9  10.491  -64.667  30905  820 1310  1309.170    17.22    36.243    26.417    36.234 -9999.00 -9999.0     7.59 -9999.000000    41.89     9.60 -9999.00 -9999.00 -9999.00     0.00     0.00    27.15    92.75     3.92
110   1  1 4  1  10.493  -64.667  30905  523    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     1.65    68.81 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
110   1  1 4  2  10.493  -64.667  30905  523    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     1.65    68.81 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
110   1  1 4  3  10.493  -64.667  30905  523    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     1.96 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
110   1  1 4  4  10.493  -64.667  30905  523    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     1.96 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
110   1  1 4  5  10.493  -64.667  30905  523   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     2.37 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
110   1  1 4  6  10.493  -64.667  30905  523   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     2.37 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
110   1  1 4  7  10.493  -64.667  30905  523   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     3.56 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
110   1  1 4  8  10.493  -64.667  30905  523   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     3.56 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
110   1  1 4  9  10.493  -64.667  30905  523   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     3.36    64.72 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
110   1  1 4 10  10.493  -64.667  30905  523   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     0.19 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
110   1  1 4 11  10.493  -64.667  30905  523   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     0.10    58.96 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
110   1  1 4 12  10.493  -64.667  30905  523  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     0.07 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
