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
201   2  1 1  1  10.504  -64.665  50913 1302    1     0.990    25.42    36.928    24.669    36.935     4.28   192.0     8.03     0.002420   129.71    22.17 -9999.00 -9999.00 -9999.00     0.00     0.00     0.22     1.77     0.06
201   2  1 1  2  10.504  -64.665  50913 1302    7     6.590    24.82    36.926    24.852    36.930     4.28   189.8     8.03     0.002419   131.84    19.55 -9999.00 -9999.00 -9999.00     0.00     0.00     0.07     1.65     0.03
201   2  1 1  3  10.504  -64.665  50913 1302   15    15.260    24.25    36.938    25.035    36.851     4.29   129.0     7.93     0.002426    94.50    13.57 -9999.00 -9999.00 -9999.00     0.00     0.00     0.20     1.97     0.03
201   2  1 1  4  10.504  -64.665  50913 1302   25    25.270    22.86    36.956    25.459    36.961     4.13   154.1     7.97     0.002433    86.95    14.34 -9999.00 -9999.00 -9999.00     0.34     4.16     0.20     3.59     0.27
201   2  1 1  5  10.504  -64.665  50913 1302   35    34.010    22.81    36.957    25.475    36.950     3.85   148.3     7.96     0.002420    87.59    13.17 -9999.00 -9999.00 -9999.00     1.08     3.23     0.24     2.41     0.20
201   2  1 1  6  10.504  -64.665  50913 1302   55    56.430    21.28    36.854    25.830    36.864     3.28   142.6     7.93     0.002419    94.82    15.00 -9999.00 -9999.00 -9999.00     0.26     6.16     0.04     2.52     0.32
201   2  1 1  7  10.504  -64.665  50913 1302   75    73.600    20.90    36.811    25.900    36.822     3.15   139.9     7.92     0.002415    70.64    10.36 -9999.00 -9999.00 -9999.00     0.10     6.77     0.17     2.81     0.36
201   2  1 1  8  10.504  -64.665  50913 1302  100   100.550    20.14    36.720    26.038    36.722     2.84   138.0     7.90     0.002409    51.13     6.38 -9999.00 -9999.00 -9999.00     0.05     7.92     0.12     3.32     0.44
201   2  1 1  9  10.504  -64.665  50913 1302  130   130.570    19.03    36.550    26.200    36.557     2.51   104.3     7.83     0.002396    63.80     9.56 -9999.00 -9999.00 -9999.00     0.03    11.36     0.06     7.41     0.81
201   2  1 1 10  10.504  -64.665  50913 1302  160   160.990    18.39    36.462    26.295    36.462     1.90    61.0     7.74     0.002385    48.15     7.14 -9999.00 -9999.00 -9999.00     0.03    11.90     0.30    14.77     1.21
201   2  1 2  1  10.503  -64.670  50913  737  200   200.390    18.02    36.411    26.348    36.417     0.16    18.7     7.65     0.002396    40.96     6.52 -9999.00 -9999.00 -9999.00     0.02     8.77     0.19    26.05     1.78
201   2  1 2  2  10.503  -64.670  50913  737  250   250.090    17.88    36.387    26.366    36.386     0.11     6.8     7.62     0.002404    70.13    11.38 -9999.00 -9999.00 -9999.00     0.01     3.86     0.00    34.46     2.04
201   2  1 2  3  10.503  -64.670  50913  737  260   259.660    17.83    36.381    26.371    36.380     0.03     4.3     7.62     0.002405    32.50     7.30 -9999.00 -9999.00 -9999.00     0.02     2.60     0.06    36.29     2.28
201   2  1 2  4  10.503  -64.670  50913  737  300   300.890    17.73    36.364    26.383    36.360     0.00     0.0     7.62     0.002423    48.76    11.69 -9999.00 -9999.00 -9999.00     0.00     0.00     2.31    42.96     2.75
201   2  1 2  5  10.503  -64.670  50913  737  350   350.960    17.63    36.346    26.396    36.330     0.00     0.0     7.61     0.002419    42.18    11.20 -9999.00 -9999.00 -9999.00     0.00     0.00     6.93    52.63     2.94
201   2  1 2  6  10.503  -64.670  50913  737  400   401.240    17.52    36.327    26.406    36.325     0.00     0.0     7.62     0.002431    46.12    11.74 -9999.00 -9999.00 -9999.00     0.00     0.00     7.99    53.02     2.85
201   2  1 2  7  10.503  -64.670  50913  737  500   501.230    17.35    36.295    26.423    36.296 -9999.00 -9999.0     7.60     0.002452    35.59     8.50 -9999.00 -9999.00 -9999.00     0.00     0.01    15.73    72.65     3.49
201   2  1 2  8  10.503  -64.670  50913  737  750   750.660    17.25    36.266    26.426    36.265 -9999.00 -9999.0     7.58     0.002486    25.24     6.59 -9999.00 -9999.00 -9999.00     0.00     0.02    21.60    87.56     3.75
201   2  1 2  9  10.503  -64.670  50913  737 1310  1312.200    17.29    36.252    26.406    36.253 -9999.00 -9999.0     7.57     0.002517    40.48     7.51 -9999.00 -9999.00 -9999.00     0.00     0.04    27.42    97.04     4.03
201   2  1 4  1  10.503  -64.679  50913  428    1 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.33     0.29     2.22 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
201   2  1 4  2  10.503  -64.679  50913  428    1 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.33     0.29     2.22 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
201   2  1 4  3  10.503  -64.679  50913  428    7 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.33     0.31     0.88 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
201   2  1 4  4  10.503  -64.679  50913  428    7 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.33     0.31     0.88 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
201   2  1 4  5  10.503  -64.679  50913  428   15 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.35     0.32     2.38 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
201   2  1 4  6  10.503  -64.679  50913  428   15 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.35     0.32     2.38 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
201   2  1 4  7  10.503  -64.679  50913  428   25 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.31     0.51     1.65 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
201   2  1 4  8  10.503  -64.679  50913  428   25 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.31     0.51     1.65 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
201   2  1 4  9  10.503  -64.679  50913  428   35 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.25     0.37     0.42 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
201   2  1 4 10  10.503  -64.679  50913  428   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     0.48     0.03 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
201   2  1 4 11  10.503  -64.679  50913  428   75 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.15     0.45     0.03 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
201   2  1 4 12  10.503  -64.679  50913  428  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     0.16     0.05 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
