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
194   1  1 1  1  10.504  -64.669  81412 1244    1     1.070    28.24    36.451    23.408    36.452     4.53   197.4     8.07     0.002396 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.33     0.87     1.46     0.05
194   1  1 1  2  10.504  -64.669  81412 1244    7     7.340    27.76    36.466    23.575    36.468     4.57   199.1     8.07     0.002406 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00     0.00     1.22     0.01
194   1  1 1  3  10.504  -64.669  81412 1244   15    15.500    26.11    36.541    24.161    36.512     4.47   194.7     8.06     0.002404 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00     0.00     1.49     0.03
194   1  1 1  4  10.504  -64.669  81412 1244   25    25.320    25.88    36.544    24.236    36.544     4.18   182.1     8.05 -9999.000000 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00     0.00     2.04     0.04
194   1  1 1  5  10.504  -64.669  81412 1244   35    33.880    24.95    36.606    24.571    36.569     3.51   153.1     8.03     0.002406 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.06     0.09     0.00     2.56     0.09
194   1  1 1  6  10.504  -64.669  81412 1244   55    54.550    23.23    36.796    25.230    36.797     2.44   106.4     7.97     0.002417 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.62     4.15     0.00     2.58     0.25
194   1  1 1  7  10.504  -64.669  81412 1244   75    74.660    22.28    36.800    25.508    36.797     3.15   137.2     7.88     0.002417 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.22     6.42     0.00     4.60     0.49
194   1  1 1  8  10.504  -64.669  81412 1244  100   100.120    20.79    36.749    25.885    36.752     2.81   122.2     7.94     0.002409 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.09     7.74     0.00     3.08     0.43
194   1  1 1  9  10.504  -64.669  81412 1244  130   130.240    19.40    36.605    26.145    36.618     2.61   113.4     7.86     0.002398 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.01     8.92     0.00     5.18     0.58
194   1  1 1 10  10.504  -64.669  81412 1244  160   161.690    18.84    36.528    26.229    36.531     0.45    19.5     7.84     0.002400 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.01    10.57     0.00     6.71     0.74
194   1  1 2  1  10.499  -64.671  81412  733  200   200.040    18.10    36.421    26.336    36.416     0.43    18.6     7.65     0.002402 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.01     8.31     0.00    27.78     1.74
194   1  1 2  2  10.499  -64.671  81412  733  250   249.910    17.85    36.383    26.369    36.412     0.11     5.0     7.63     0.002413 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.02     2.27     0.00    36.40     2.26
194   1  1 2  3  10.499  -64.671  81412  733  260   260.440    17.81    36.378    26.374    36.376     0.06     2.5     7.62     0.002418 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00     0.05    38.94     2.33
194   1  1 2  4  10.499  -64.671  81412  733  300   300.220    17.70    36.359    26.388    36.366     0.00     0.0     7.63 -9999.000000 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00     3.71    45.91     2.84
194   1  1 2  5  10.499  -64.671  81412  733  350   350.270    17.60    36.342    26.400    36.344     0.00     0.0     7.61     0.002426 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00     7.42    54.08     3.10
194   1  1 2  6  10.499  -64.671  81412  733  400   400.930    17.51    36.327    26.409    36.334     0.00     0.0     7.61     0.002447 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00    10.15    60.26     3.33
194   1  1 2  7  10.499  -64.671  81412  733  500   501.230    17.38    36.301    26.421    36.300 -9999.00 -9999.0     7.60     0.002473 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00    14.26    70.31     3.58
194   1  1 2  8  10.499  -64.671  81412  733  750   751.960    17.25 -9999.000 -9999.000    36.267 -9999.00 -9999.0     7.58     0.002495 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00    21.56    85.74     3.98
194   1  1 2  9  10.499  -64.671  81412  733 1310  1309.900    17.28 -9999.000 -9999.000    36.252 -9999.00 -9999.0     7.57     0.002511 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00    27.04    96.43     4.27
194   1  1 4  1  10.498  -64.676  81412  434    1 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.11     0.09     1.45 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
194   1  1 4  2  10.498  -64.676  81412  434    1 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.11     0.09     1.45 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
194   1  1 4  3  10.498  -64.676  81412  434    7 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.14     0.10 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
194   1  1 4  4  10.498  -64.676  81412  434    7 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.14     0.10 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
194   1  1 4  5  10.498  -64.676  81412  434   15 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.17     0.14     1.95 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
194   1  1 4  6  10.498  -64.676  81412  434   15 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.17     0.14     1.95 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
194   1  1 4  7  10.498  -64.676  81412  434   25 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.45     0.38     3.34 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
194   1  1 4  8  10.498  -64.676  81412  434   25 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.45     0.38     3.34 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
194   1  1 4  9  10.498  -64.676  81412  434   35 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.38     0.35     1.52 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
194   1  1 4 10  10.498  -64.676  81412  434   55 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.19     0.34     0.08 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
194   1  1 4 11  10.498  -64.676  81412  434   75 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.09     0.21     0.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
194   1  1 4 12  10.498  -64.676  81412  434  100 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.03     0.08 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
