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
152   1  1 1  1  10.496  -64.671 121008 1308    1     2.360    26.61    36.654    24.088    36.660     4.47   194.7     8.07     0.002398    54.96     5.72 -9999.00 -9999.00 -9999.00     0.04     0.04     0.04     7.92     0.00
152   1  1 1  2  10.496  -64.671 121008 1308    7     7.360    26.61    36.653    24.089    36.679     4.49   195.9     8.08     0.002402    51.62     5.51 -9999.00 -9999.00 -9999.00     0.08     0.08     0.16     1.74     0.00
152   1  1 1  3  10.496  -64.671 121008 1308   15    14.820    26.48    36.647    24.126    36.652     4.47   194.8     8.07     0.002390    56.30     7.24 -9999.00 -9999.00 -9999.00     0.01     0.01     0.01     1.45     0.00
152   1  1 1  4  10.496  -64.671 121008 1308   25    25.060    26.26    36.647    24.195    36.648     4.39   191.6     8.08     0.002392    72.88     8.23 -9999.00 -9999.00 -9999.00     0.01     0.01     0.02     1.27     0.00
152   1  1 1  5  10.496  -64.671 121008 1308   35    35.480    25.32    36.731    24.552    36.720     4.21   183.6     8.06     0.002410    41.78     3.78 -9999.00 -9999.00 -9999.00     0.04     0.04     0.02     1.37     0.00
152   1  1 1  6  10.496  -64.671 121008 1308   55    56.190    24.80    36.807    24.768    36.795     4.05   176.6     8.03     0.002411    32.49     4.87 -9999.00 -9999.00 -9999.00     0.07     2.04     0.06     2.13     0.10
152   1  1 1  7  10.496  -64.671 121008 1308   75    75.680    24.61    36.831    24.845    36.838     3.80   165.6     8.02     0.002417    32.47     2.01 -9999.00 -9999.00 -9999.00     0.10     2.26     0.08     1.93     0.09
152   1  1 1  8  10.496  -64.671 121008 1308  100   100.690    24.02    36.823    25.015    36.824     3.34   145.4     7.99     0.002404    35.16     2.76 -9999.00 -9999.00 -9999.00     0.06     4.62     0.03     2.92     0.24
152   1  1 1  9  10.496  -64.671 121008 1308  130   131.220    20.32    36.670    25.950    36.677     2.69   117.2     7.88     0.002396 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.02     9.07     0.23     5.53     0.58
152   1  1 1 10  10.496  -64.671 121008 1308  160   160.430    18.55    36.478    26.267    36.483     1.55    67.3     7.76     0.002390    29.18     1.74 -9999.00 -9999.00 -9999.00     0.02    12.70     0.00    12.80     1.11
152   1  1 2  1  10.497  -64.675 121008  742  200   200.920    18.10    36.423    26.338    36.423     0.45    19.5     7.66     0.002386    30.15     3.24 -9999.00 -9999.00 -9999.00     0.03     9.57     0.63    25.69     1.62
152   1  1 2  2  10.497  -64.675 121008  742  240   239.630    17.91    36.401    26.369    36.402     0.06     2.5     7.63     0.002390    51.67     6.15 -9999.00 -9999.00 -9999.00     0.08     2.30     0.09    39.10     1.42
152   1  1 2  3  10.497  -64.675 121008  742  250   251.370    17.86    36.396    26.376    36.403     0.06     2.5     7.63     0.002402    41.91     4.57 -9999.00 -9999.00 -9999.00     0.02     0.07     0.97    34.37     2.44
152   1  1 2  4  10.497  -64.675 121008  742  300   300.620    17.73    36.378    26.395    36.380     0.00     0.0     7.62     0.002416    56.78     8.58 -9999.00 -9999.00 -9999.00     0.01     0.05     3.49    45.01     2.75
152   1  1 2  5  10.497  -64.675 121008  742  350   350.370    17.59    36.354    26.412    36.356     0.00     0.0     7.62     0.002426    41.42     5.59 -9999.00 -9999.00 -9999.00     0.01     0.01     6.78    53.60     2.99
152   1  1 2  6  10.497  -64.675 121008  742  400   399.710    17.51    36.340    26.419    36.348     0.00     0.0     7.61     0.002437    32.95     3.68 -9999.00 -9999.00 -9999.00     0.01     0.05     9.09    58.38     3.08
152   1  1 2  7  10.497  -64.675 121008  742  500   502.290    17.33    36.302    26.434    36.310 -9999.00 -9999.0     7.60     0.002461    43.06     5.21 -9999.00 -9999.00 -9999.00     0.01     0.02    13.98    80.91     3.34
152   1  1 2  8  10.497  -64.675 121008  742  750   752.450    17.21    36.268    26.437    36.268 -9999.00 -9999.0     7.58     0.002474    27.53     2.49 -9999.00 -9999.00 -9999.00     0.01     0.04    20.57    84.05     3.66
152   1  1 2  9  10.497  -64.675 121008  742 1310  1309.260    17.25    36.254    26.417    36.254 -9999.00 -9999.0     7.57     0.002506    31.64     6.57 -9999.00 -9999.00 -9999.00     0.00     0.00    26.14    95.34     3.98
152   1  1 4  1  10.499  -64.668 121008  504    1 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.12     0.12     0.41 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
152   1  1 4  2  10.499  -64.668 121008  504    1 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.12     0.12     0.41 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
152   1  1 4  3  10.499  -64.668 121008  504    7 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.12     0.11 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
152   1  1 4  4  10.499  -64.668 121008  504    7 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.12     0.11 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
152   1  1 4  5  10.499  -64.668 121008  504   15 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.12     0.12     0.50 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
152   1  1 4  6  10.499  -64.668 121008  504   15 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.12     0.12     0.50 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
152   1  1 4  7  10.499  -64.668 121008  504   25 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.20     0.29     0.60 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
152   1  1 4  8  10.499  -64.668 121008  504   25 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.20     0.29     0.60 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
152   1  1 4  9  10.499  -64.668 121008  504   35 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.24     0.38     0.66 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
152   1  1 4 10  10.499  -64.668 121008  504   55 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.25     0.69 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
152   1  1 4 11  10.499  -64.668 121008  504   75 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.06     0.18     0.04 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
152   1  1 4 12  10.499  -64.668 121008  504  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     0.11 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
