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
196   1  1 1  1  10.498  -64.666 101012 1309    1     0.950    28.54    36.417    23.283    36.404     4.49   196.1     8.07     0.002380 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00     0.15     2.36     0.05
196   1  1 1  2  10.498  -64.666 101012 1309    7     6.940    27.71    36.385    23.533    36.397     4.49   195.6     8.08     0.002402 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00     0.16     2.49     0.05
196   1  1 1  3  10.498  -64.666 101012 1309   15    15.610    26.64    36.417    23.902    36.413     4.55   198.2     8.08     0.002384 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00     0.15     2.76     0.04
196   1  1 1  4  10.498  -64.666 101012 1309   25    25.290    25.78    36.512    24.245    36.508     4.48   195.2     8.06     0.002386 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00     0.12     1.51     0.04
196   1  1 1  5  10.498  -64.666 101012 1309   35    35.670    25.10    36.596    24.517    36.586     4.20   183.1     8.04     0.002393 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00     0.14     1.52     0.06
196   1  1 1  6  10.498  -64.666 101012 1309   55    54.850    24.36    36.683    24.808    36.676     3.64   158.7     7.99     0.002401 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.41     3.32     0.19     5.63     0.22
196   1  1 1  7  10.498  -64.666 101012 1309   75    75.240    23.84    36.760    25.023    36.760     3.16   137.6     7.96     0.002399 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.12     5.60     0.18     4.37     0.32
196   1  1 1  8  10.498  -64.666 101012 1309  100    99.690    23.13    36.809    25.270    36.834     2.93   127.8     7.93     0.002395 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.03     6.53     0.09     4.50     0.37
196   1  1 1  9  10.498  -64.666 101012 1309  130   130.140    20.11    36.672    26.010    36.683     2.71   117.7     7.87     0.002394 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.06    11.27     0.17     5.28     0.61
196   1  1 1 10  10.498  -64.666 101012 1309  160   161.830    18.49    36.481    26.283    36.484     1.85    80.3     7.78     0.002386 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.04    13.67     0.12    12.19     1.03
196   1  1 2  1  10.501  -64.668 101012  742  200   199.390    18.14    36.433    26.334    36.426     0.94    40.8     7.70     0.002393 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.01    10.46     0.05    21.18     1.34
196   1  1 2  2  10.501  -64.668 101012  742  250   250.510    17.89    36.392    26.366    36.388     0.03     1.4     7.62     0.002405 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.02     4.76     0.10    40.87     1.92
196   1  1 2  3  10.501  -64.668 101012  742  245   244.920    17.92    36.396    26.363    36.392     0.15     6.4     7.63     0.002400 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.02     1.65     0.06    36.73     1.73
196   1  1 2  4  10.501  -64.668 101012  742  300   299.440    17.76    36.371    26.382    36.373     0.04     1.8     7.63     0.002417 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.01     0.00     0.45    40.16     2.46
196   1  1 2  5  10.501  -64.668 101012  742  350   349.540    17.60    36.345    26.402    36.362     0.00     0.0     7.61     0.002435 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00     6.88    53.33     2.80
196   1  1 2  6  10.501  -64.668 101012  742  400   400.130    17.51    36.330    26.411    36.326     0.00     0.0     7.61     0.002428 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00    10.35    65.36     3.13
196   1  1 2  7  10.501  -64.668 101012  742  500   499.800    17.37    36.302    26.424 -9999.000 -9999.00 -9999.0     7.60     0.002459 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00    14.78    70.07     3.41
196   1  1 2  8  10.501  -64.668 101012  742  750   750.820    17.25 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0     7.58     0.002484 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00    21.59    83.94     3.73
196   1  1 2  9  10.501  -64.668 101012  742 1310  1310.660    17.28    36.253    26.408    36.257 -9999.00 -9999.0     7.57     0.002510 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00     0.00     0.00    26.85    95.50     3.83
196   1  1 4  1  10.500  -64.669 101012  426    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     0.08     0.83 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
196   1  1 4  2  10.500  -64.669 101012  426    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     0.08     0.83 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
196   1  1 4  3  10.500  -64.669 101012  426    7 -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 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
196   1  1 4  4  10.500  -64.669 101012  426    7 -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 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
196   1  1 4  5  10.500  -64.669 101012  426   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     0.11     1.32 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
196   1  1 4  6  10.500  -64.669 101012  426   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     0.11     1.32 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
196   1  1 4  7  10.500  -64.669 101012  426   25 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.38     0.39     2.25 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
196   1  1 4  8  10.500  -64.669 101012  426   25 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.38     0.39     2.25 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
196   1  1 4  9  10.500  -64.669 101012  426   35 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.68     0.43     1.74 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
196   1  1 4 10  10.500  -64.669 101012  426   55 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.26     0.44     0.14 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
196   1  1 4 11  10.500  -64.669 101012  426   75 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.13     0.26     0.05 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
196   1  1 4 12  10.500  -64.669 101012  426  100 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.11     0.24 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
