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
162   1  1 1  1  10.497  -64.663 100709 1240    1     2.110    27.47    36.580    23.756    36.575     4.60   200.6     8.06     0.002396 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.01     0.01     0.14     0.98     0.02
162   1  1 1  2  10.497  -64.663 100709 1240    7     7.550    26.80    36.574    23.968    36.577     4.53   197.6     8.07     0.002402 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00     0.02     1.46     0.02
162   1  1 1  3  10.497  -64.663 100709 1240   15    15.180    26.72    36.569    23.990    36.581     4.46   194.6     8.07     0.002391 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00     0.00     3.41     0.02
162   1  1 1  4  10.497  -64.663 100709 1240   25    24.590    25.25    36.661    24.519    36.641     4.48   195.3     8.06     0.002398 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00     0.05     0.86     0.03
162   1  1 1  5  10.497  -64.663 100709 1240   35    35.440    24.12    36.804    24.972    36.799     3.90   170.0     8.02     0.002408 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.40     2.68     0.14     1.89     0.18
162   1  1 1  6  10.497  -64.663 100709 1240   55    54.610    23.52    36.895    25.219    36.887     3.75   163.5     8.02     0.002412 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.30     3.94     0.28     1.69     0.22
162   1  1 1  7  10.497  -64.663 100709 1240   75    74.630    22.62    36.842    25.441    36.845     3.26   142.1     7.96     0.002407 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.08     5.67     0.17     3.22     0.33
162   1  1 1  8  10.497  -64.663 100709 1240  100   100.040    21.97    36.837    25.623    36.837     3.23   140.5     7.94     0.002399 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.06     6.59     0.12     3.11     0.39
162   1  1 1  9  10.497  -64.663 100709 1240  130   130.530    19.86    36.660    26.066    36.659     2.80   122.1     7.87     0.002394 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.02     9.54     0.07     8.10     0.64
162   1  1 1 10  10.497  -64.663 100709 1240  160   161.330    18.60    36.489    26.261    36.494     1.62    70.3     7.77     0.002384 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.02    12.04     0.04    13.27     1.12
162   1  1 2  1  10.499  -64.666 100709  725  200   199.470    18.26    36.441    26.311    36.438     0.73    31.8     7.69     0.002389 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.01    11.16     0.16    22.62     1.49
162   1  1 2  2  10.499  -64.666 100709  725  250   249.230    17.95    36.399    26.357    36.396     0.09     3.9     7.63     0.002397 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.01     0.01     0.45    36.37     1.60
162   1  1 2  3  10.499  -64.666 100709  725  260   259.830    17.90    36.392    26.364    36.397     0.05     2.3     7.63     0.002404 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00     1.49    37.94     2.22
162   1  1 2  4  10.499  -64.666 100709  725  300   300.250    17.73    36.371    26.388    36.395     0.00     0.0     7.63     0.002414 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00     3.43    43.64     2.83
162   1  1 2  5  10.499  -64.666 100709  725  350   349.080    17.63    36.354    26.402    36.400     0.00     0.0     7.62     0.002420 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00     6.27    50.66     2.99
162   1  1 2  6  10.499  -64.666 100709  725  400   399.900    17.51    36.332    26.415    36.338     0.00     0.0     7.62     0.002433 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.02     9.64    59.01     3.21
162   1  1 2  7  10.499  -64.666 100709  725  500   498.470    17.34    36.297    26.429    36.294 -9999.00 -9999.0     7.61     0.002454 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.06    14.58    69.61     3.45
162   1  1 2  8  10.499  -64.666 100709  725  750   750.080    17.23    36.266    26.431    36.266 -9999.00 -9999.0     7.59     0.002481 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.33    20.98    83.05     3.69
162   1  1 2  9  10.499  -64.666 100709  725 1310  1310.250    17.26    36.251    26.411    36.250 -9999.00 -9999.0     7.57     0.002507 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.07    28.19    95.84     4.14
162   1  1 4  1  10.495  -64.666 100709  439    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     0.08     1.77 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
162   1  1 4  2  10.495  -64.666 100709  439    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     0.08     1.77 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
162   1  1 4  3  10.495  -64.666 100709  439    7 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.17     0.10 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
162   1  1 4  4  10.495  -64.666 100709  439    7 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.17     0.10 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
162   1  1 4  5  10.495  -64.666 100709  439   15 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.16     0.06     1.40 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
162   1  1 4  6  10.495  -64.666 100709  439   15 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.16     0.06     1.40 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
162   1  1 4  7  10.495  -64.666 100709  439   25 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.16     0.12     1.01 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
162   1  1 4  8  10.495  -64.666 100709  439   25 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.16     0.12     1.01 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
162   1  1 4  9  10.495  -64.666 100709  439   35 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.69     0.54     2.24 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
162   1  1 4 10  10.495  -64.666 100709  439   55 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.29     0.60     0.30 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
162   1  1 4 11  10.495  -64.666 100709  439   75 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.10     0.30     0.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
162   1  1 4 12  10.495  -64.666 100709  439  100 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.05     0.16 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
