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
184   1  1 1  1  10.501  -64.681  90611 1305    1     1.830    29.54    36.268    22.834    36.263     4.45   194.3     8.08     0.002386    64.85    10.73 -9999.00 -9999.00 -9999.00     0.03     0.03     0.29     2.41     0.01
184   1  1 1  2  10.501  -64.681  90611 1305    7     6.060    28.65    36.256    23.124    36.251     4.46   194.6     8.09     0.002390    98.14    16.01 -9999.00 -9999.00 -9999.00     0.02     0.02     0.23     2.34     0.00
184   1  1 1  3  10.501  -64.681  90611 1305   15    15.050    27.01    36.351    23.731    36.335     4.46   194.5     8.08     0.002393    90.81    15.09 -9999.00 -9999.00 -9999.00     0.04     0.04     0.32     2.18     0.02
184   1  1 1  4  10.501  -64.681  90611 1305   25    24.870    26.46    36.464    23.993    36.460     4.39   191.3     8.06     0.002404    91.23    15.70 -9999.00 -9999.00 -9999.00     0.03     0.03     0.15     1.56     0.01
184   1  1 1  5  10.501  -64.681  90611 1305   35    34.560    26.18    36.520    24.124    36.500     4.27   186.1     8.06     0.002404    97.53    16.63 -9999.00 -9999.00 -9999.00     0.01     0.01     0.12     2.29     0.02
184   1  1 1  6  10.501  -64.681  90611 1305   55    54.750    25.17    36.643    24.531    36.640     3.87   168.4     8.03     0.002405    78.88    13.30 -9999.00 -9999.00 -9999.00     0.51     2.06     0.14     2.08     0.15
184   1  1 1  7  10.501  -64.681  90611 1305   75    74.750    23.23    36.859    25.278    36.834     3.23   140.6     7.95     0.002420    62.16    10.83 -9999.00 -9999.00 -9999.00     0.06     4.55     0.12     3.18     0.28
184   1  1 1  8  10.501  -64.681  90611 1305  100   100.710    21.77    36.874    25.707    36.876     3.15   137.2     7.93     0.002419    59.14    10.88 -9999.00 -9999.00 -9999.00     0.04     6.39     0.14     3.11     0.37
184   1  1 1  9  10.501  -64.681  90611 1305  130   130.700    20.78    36.779    25.909    36.781     2.85   123.9     7.89     0.002410    43.24     8.46 -9999.00 -9999.00 -9999.00     0.03     7.99     0.17     5.13     0.53
184   1  1 1 10  10.501  -64.681  90611 1305  160   161.900    19.47    36.616    26.136    36.618     2.48   107.9     7.85     0.002378    44.49     8.20 -9999.00 -9999.00 -9999.00     0.02    10.73     0.24     6.83     0.75
184   1  1 2  1  10.500  -64.680  90611  744  200   204.960    18.37    36.460    26.298    36.456     1.01    43.9     7.71     0.002365    41.78     6.71 -9999.00 -9999.00 -9999.00     0.02    10.80     0.21    18.73     1.38
184   1  1 2  2  10.500  -64.680  90611  744  250   252.090    17.96    36.401    26.355    36.397     0.05     2.0     7.62     0.002409    89.91    17.47 -9999.00 -9999.00 -9999.00     0.05     2.35     0.10    33.41     1.84
184   1  1 2  3  10.500  -64.680  90611  744  270   273.530    17.88    36.389    26.366    36.384     0.02     0.7     7.63     0.002418    65.81    12.02 -9999.00 -9999.00 -9999.00     0.02     0.02     2.41    39.35     2.48
184   1  1 2  4  10.500  -64.680  90611  744  300   303.190    17.78    36.373    26.380    36.372     0.00     0.0     7.62     0.002411    62.18    11.50 -9999.00 -9999.00 -9999.00     0.01     0.01     3.46    42.96     2.71
184   1  1 2  5  10.500  -64.680  90611  744  350   353.550    17.64    36.352    26.397    36.355     0.00     0.0     7.60     0.002434    49.10     9.54 -9999.00 -9999.00 -9999.00     0.00     0.00     7.10    51.15     2.98
184   1  1 2  6  10.500  -64.680  90611  744  400   406.440    17.52    36.331    26.411    36.330     0.00     0.0     7.60     0.002434    62.97    10.55 -9999.00 -9999.00 -9999.00     0.01     0.02    10.74    59.60     3.22
184   1  1 2  7  10.500  -64.680  90611  744  500   506.880    17.33    36.295    26.428    36.295 -9999.00 -9999.0     7.59     0.002471    48.62     8.18 -9999.00 -9999.00 -9999.00     0.00     0.01    15.81    70.95     3.49
184   1  1 2  8  10.500  -64.680  90611  744  750   753.180    17.23    36.266    26.430    36.266 -9999.00 -9999.0     7.58     0.002505    83.09    12.12 -9999.00 -9999.00 -9999.00     0.01     0.03    21.95    83.86     3.78
184   1  1 2  9  10.500  -64.680  90611  744 1220  1219.400    17.26    36.255    26.415    36.255 -9999.00 -9999.0     7.55     0.002508    73.55    11.24 -9999.00 -9999.00 -9999.00     0.01     0.05    26.45    92.93     4.01
184   1  1 4  1  10.497  -64.680  90611  436    1 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.10     0.08     1.22 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
184   1  1 4  2  10.497  -64.680  90611  436    1 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.10     0.08     1.22 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
184   1  1 4  3  10.497  -64.680  90611  436    7 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.05     0.04 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
184   1  1 4  4  10.497  -64.680  90611  436    7 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.05     0.04 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
184   1  1 4  5  10.497  -64.680  90611  436   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     0.10     1.13 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
184   1  1 4  6  10.497  -64.680  90611  436   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     0.10     1.13 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
184   1  1 4  7  10.497  -64.680  90611  436   25 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.14     0.10     0.85 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
184   1  1 4  8  10.497  -64.680  90611  436   25 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.14     0.10     0.85 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
184   1  1 4  9  10.497  -64.680  90611  436   35 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.17     0.18     1.19 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
184   1  1 4 10  10.497  -64.680  90611  436   55 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.38     0.51     0.33 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
184   1  1 4 11  10.497  -64.680  90611  436   75 -9999.000 -9999.00 -9999.000 -9999.000 -9999.000 -9999.00 -9999.0 -9999.00 -9999.000000 -9999.00 -9999.00     0.05     0.10     0.06 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
184   1  1 4 12  10.497  -64.680  90611  436  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     0.09 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00 -9999.00
