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
149   1  1 1  1  10.501  -64.668  91008 1237    1     2.450    30.00    36.033    22.502    36.358     4.47   195.1     8.09     0.002404    54.89     5.48 -9999.00 -9999.00 -9999.00     0.08     0.11     0.58     2.28     0.04
149   1  1 1  2  10.501  -64.668  91008 1237    7     7.520    29.49    36.020    22.667    36.361     4.49   196.2     8.09     0.002409    63.92     8.60 -9999.00 -9999.00 -9999.00     0.05     0.05     0.00     2.37     0.01
149   1  1 1  3  10.501  -64.668  91008 1237   15    15.090    28.59    36.111    23.035    36.326     4.54   198.1     8.09     0.002395    67.95     8.36 -9999.00 -9999.00 -9999.00     0.01     0.04     0.05     2.26     0.01
149   1  1 1  4  10.501  -64.668  91008 1237   25    24.790    27.44    36.332    23.579    36.345     4.64   202.5     8.09     0.002388    79.30    12.66 -9999.00 -9999.00 -9999.00     0.13     0.37     0.16     2.36     0.02
149   1  1 1  5  10.501  -64.668  91008 1237   35    35.030    26.60    36.446    23.934    36.508     4.52   197.1     8.08     0.002400    68.06     8.45 -9999.00 -9999.00 -9999.00     0.01     0.02     0.08     1.35     0.00
149   1  1 1  6  10.501  -64.668  91008 1237   55    54.720    25.21    36.680    24.546    36.696     4.07   177.2     8.04     0.002409    50.72     7.46 -9999.00 -9999.00 -9999.00     0.59     0.85     0.08     1.81     0.17
149   1  1 1  7  10.501  -64.668  91008 1237   75    74.960    24.97    36.711    24.645    36.778     3.83   166.8     8.03     0.002413    43.77     7.25 -9999.00 -9999.00 -9999.00     0.60     2.85     0.28     2.40     0.21
149   1  1 1  8  10.501  -64.668  91008 1237  100   100.040    24.23    36.829    24.959    36.855     3.65   158.8     8.00     0.002409    47.06     7.06 -9999.00 -9999.00 -9999.00     1.36     7.96     0.77     2.53     0.59
149   1  1 1  9  10.501  -64.668  91008 1237  130   129.600    21.66    36.803    25.685    36.788     2.77   120.7     7.89     0.002402    35.78     4.84 -9999.00 -9999.00 -9999.00     0.05     6.79     0.18     6.08     0.43
149   1  1 1 10  10.501  -64.668  91008 1237  160   161.330    19.13    36.554    26.176    36.511     1.79    77.8     7.64     0.002381 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.37    11.41     0.04    11.24     0.99
149   1  1 2  1  10.500  -64.671  91008  722  200   202.850    18.02    36.408    26.346    36.407     0.25    10.9     7.63 -9999.000000 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.02     7.94     0.05    28.02     1.65
149   1  1 2  2  10.500  -64.671  91008  722  250   250.660    17.85    36.389    26.374    36.391     0.07     3.0 -9999.00 -9999.000000    47.18     8.25 -9999.00 -9999.00 -9999.00     0.05     0.17     0.80    38.14     2.58
149   1  1 2  3  10.500  -64.671  91008  722  270   270.380    17.76    36.377    26.387    36.376     0.00     0.0 -9999.00 -9999.000000    48.99     7.31 -9999.00 -9999.00 -9999.00     0.02     0.12     2.78    43.29     2.65
149   1  1 2  4  10.500  -64.671  91008  722  300   299.790    17.68    36.364    26.397    36.368     0.00     0.0 -9999.00 -9999.000000    49.92     7.36 -9999.00 -9999.00 -9999.00     0.05     0.10     4.06    46.16     2.74
149   1  1 2  5  10.500  -64.671  91008  722  350   350.720    17.58    36.347    26.409    36.352     0.00     0.0 -9999.00 -9999.000000    48.14     7.80 -9999.00 -9999.00 -9999.00     0.04     0.14     5.84    52.54     2.78
149   1  1 2  6  10.500  -64.671  91008  722  400   400.880    17.48    36.327    26.418    36.345     0.00     0.0 -9999.00 -9999.000000    37.42     6.79 -9999.00 -9999.00 -9999.00     0.60     2.56     9.54    58.40     3.18
149   1  1 2  7  10.500  -64.671  91008  722  500   501.150    17.33    36.296    26.429    36.296 -9999.00 -9999.0 -9999.00 -9999.000000    55.31     9.28 -9999.00 -9999.00 -9999.00     0.01     0.03    14.10    68.70     3.30
149   1  1 2  8  10.500  -64.671  91008  722  750   750.540    17.22    36.262    26.431    36.263 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.03     0.04    17.09    83.14     3.10
149   1  1 2  9  10.500  -64.671  91008  722 1310  1309.990    17.25    36.247    26.412    36.247 -9999.00 -9999.0 -9999.00 -9999.000000    52.43    11.15 -9999.00 -9999.00 -9999.00     0.00     0.00    21.01    93.95     3.24
149   1  1 4  1  10.497  -64.675  91008  440    1 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.14     0.07     1.76 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
149   1  1 4  2  10.497  -64.675  91008  440    1 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.14     0.07     1.76 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
149   1  1 4  3  10.497  -64.675  91008  440    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     0.07     1.83 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
149   1  1 4  4  10.497  -64.675  91008  440    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     0.07     1.83 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
149   1  1 4  5  10.497  -64.675  91008  440   15 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.14     0.08     1.50 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
149   1  1 4  6  10.497  -64.675  91008  440   15 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.14     0.08     1.50 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
149   1  1 4  7  10.497  -64.675  91008  440   25 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.18     0.16     0.63 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
149   1  1 4  8  10.497  -64.675  91008  440   25 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.18     0.16     0.63 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
149   1  1 4  9  10.497  -64.675  91008  440   35 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.27     0.33     0.52 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
149   1  1 4 10  10.497  -64.675  91008  440   55 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.37     0.55     0.19 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
149   1  1 4 11  10.497  -64.675  91008  440   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     0.21     0.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
149   1  1 4 12  10.497  -64.675  91008  440  100 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.10     0.26     0.03 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
