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
170   1  1 1  1  10.498  -64.669  60810 1306    1     1.860    28.65    36.731    23.483    36.727     4.48   195.6     8.07     0.002408    86.47    13.22 -9999.00 -9999.00 -9999.00     0.03     0.15     0.18     1.43     0.02
170   1  1 1  2  10.498  -64.669  60810 1306    7     7.160    28.52    36.728    23.521    36.757     4.51   196.5     8.08     0.002407    92.28    14.52 -9999.00 -9999.00 -9999.00     0.02     1.19     0.18     2.73     0.02
170   1  1 1  3  10.498  -64.669  60810 1306   15    15.200    28.40    36.724    23.559    36.722     4.44   193.5     8.07     0.002410    81.55    12.29 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     2.89 -9999.00
170   1  1 1  4  10.498  -64.669  60810 1306   25    25.000    26.90    36.639    23.985    36.671     4.40   192.0     8.08     0.002414    78.80    10.89 -9999.00 -9999.00 -9999.00     0.00     0.03     0.05     1.40     0.00
170   1  1 1  5  10.498  -64.669  60810 1306   35    34.520    24.66    36.776    24.789    36.755     4.04   176.1     8.03     0.002410    78.41    11.74 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     1.38 -9999.00
170   1  1 1  6  10.498  -64.669  60810 1306   55    54.530    23.98    36.840    25.041    36.849     3.85   167.7     8.00     0.002419   112.60    24.31 -9999.00 -9999.00 -9999.00     0.62     3.32     0.31     1.93     0.10
170   1  1 1  7  10.498  -64.669  60810 1306   75    74.360    22.71    36.906    25.465    36.834     3.33   144.9     7.97     0.002437    38.04    12.24 -9999.00 -9999.00 -9999.00     0.99     4.48     0.20     2.04     0.24
170   1  1 1  8  10.498  -64.669  60810 1306  100   100.580    21.52    36.844    25.755    36.854     3.14   136.5     7.94     0.002410    48.68    12.29 -9999.00 -9999.00 -9999.00     0.07     6.44     0.06     3.31     0.37
170   1  1 1  9  10.498  -64.669  60810 1306  130   130.810    19.62    36.620    26.098    36.619     2.24    97.6     7.84     0.002394    45.13     7.82 -9999.00 -9999.00 -9999.00     0.04    10.80     0.10     7.44     0.79
170   1  1 1 10  10.498  -64.669  60810 1306  160   161.730    18.69    36.501    26.249    36.497     1.71    74.3     7.78     0.002394    44.21     4.69 -9999.00 -9999.00 -9999.00     0.02    11.79     0.00    11.84     1.02
170   1  1 2  1  10.499  -64.671  60810  759  200   201.340    18.35    36.454    26.298    36.449     1.03    44.9     7.72     0.002391    64.76     4.03 -9999.00 -9999.00 -9999.00     0.02    11.07     0.18    18.54     1.37
170   1  1 2  2  10.499  -64.671  60810  759  250   250.400    17.92    36.392    26.360    36.388     0.07     3.1     7.63     0.002411    54.07    15.22 -9999.00 -9999.00 -9999.00     0.04     1.69     0.69    35.55     1.87
170   1  1 2  3  10.499  -64.671  60810  759  266   266.180    17.86    36.384    26.368    36.380     0.03     1.2     7.63     0.002419    59.18    13.28 -9999.00 -9999.00 -9999.00     0.01     0.13     1.43    39.01     2.39
170   1  1 2  4  10.499  -64.671  60810  759  300   301.510    17.72    36.365    26.387    36.374     0.00     0.0     7.62     0.002427    53.30    11.11 -9999.00 -9999.00 -9999.00     0.02     0.16     4.87    46.32     2.85
170   1  1 2  5  10.499  -64.671  60810  759  350   351.110    17.60    36.346    26.402    36.342     0.00     0.0     7.62     0.002429    50.51     9.18 -9999.00 -9999.00 -9999.00     0.01     0.06     7.52    53.77     3.04
170   1  1 2  6  10.499  -64.671  60810  759  400   401.400    17.56    36.338    26.405    36.341     0.00     0.0     7.62     0.002429    59.97    10.37 -9999.00 -9999.00 -9999.00     0.01     0.06     8.68    56.56     3.11
170   1  1 2  7  10.499  -64.671  60810  759  500   501.450    17.36    36.299    26.424    36.298 -9999.00 -9999.0     7.60     0.002489    47.31     9.43 -9999.00 -9999.00 -9999.00     0.00     0.06    14.22    69.18     3.40
170   1  1 2  8  10.499  -64.671  60810  759  750   751.410    17.24    36.266    26.427    36.263 -9999.00 -9999.0     7.59     0.002478    54.67     6.48 -9999.00 -9999.00 -9999.00     0.01     0.08    25.58   102.47     4.03
170   1  1 2  9  10.499  -64.671  60810  759 1310  1311.260    17.27    36.249    26.408    36.249 -9999.00 -9999.0     7.57     0.002505    58.05    14.34 -9999.00 -9999.00 -9999.00     0.01     0.09    25.73    96.01     4.01
170   1  1 4  1  10.500  -64.661  60810  458    1 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.09     0.06     1.32 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
170   1  1 4  2  10.500  -64.661  60810  458    1 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.09     0.06     1.32 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
170   1  1 4  3  10.500  -64.661  60810  458    7 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.16     0.11 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
170   1  1 4  4  10.500  -64.661  60810  458    7 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.16     0.11 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
170   1  1 4  5  10.500  -64.661  60810  458   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     0.08     1.70 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
170   1  1 4  6  10.500  -64.661  60810  458   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     0.08     1.70 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
170   1  1 4  7  10.500  -64.661  60810  458   25 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.11     0.08     1.35 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
170   1  1 4  8  10.500  -64.661  60810  458   25 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.11     0.08     1.35 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
170   1  1 4  9  10.500  -64.661  60810  458   35 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.13     0.11     0.95 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
170   1  1 4 10  10.500  -64.661  60810  458   55 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.30     0.35     0.46 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
170   1  1 4 11  10.500  -64.661  60810  458   75 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.11     0.18     0.04 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
170   1  1 4 12  10.500  -64.661  60810  458  100 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.07     0.21 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
