cruisenumber, year, month, date, niskin, depth, ptmp, sal, sigma, inmixedlayer, Ar, Arsat, N2, N2sat, Ne, Nesat, O2, O2sat, N2Ar, N2Arsat, O2Ar, O2Arsat
1,1998,10,14,10,19.74,10.99,32.506,24.836,1,13.566,1.1064,506.72,1.1992,NaN,NaN,283.85,3.7104,37.355,0.09719,20.924,2.5768
1,1998,10,14,9,28.68,10.917,32.514,24.855,1,13.584,1.0933,511.57,2.0288,NaN,NaN,281.2,2.5886,37.661,0.93175,20.7,1.4784
1,1998,10,10,10,29.3,11.516,32.492,24.731,0,13.603,2.4982,513.47,3.5743,NaN,NaN,281.01,3.8114,37.745,1.0441,20.658,1.2817
1,1998,10,10,9,40.59,6.151,32.806,25.801,0,15.336,2.9652,568.61,3.2067,NaN,NaN,303.59,-0.17352,36.997,0.016795,19.796,-3.0452
1,1998,10,10,8,50.09,3.98,32.925,26.138,0,15.99,2.1074,592.23,2.637,NaN,NaN,311.28,-2.6979,36.945,0.26734,19.467,-4.6987
1,1998,10,14,6,58.01,2.946,32.972,26.271,0,16.224,1.0756,599.54,1.5555,NaN,NaN,306.11,-6.6706,36.955,0.47981,18.867,-7.6574
1,1998,10,10,7,60.21,2.715,32.989,26.304,0,16.272,0.81223,599.88,1.0937,NaN,NaN,306.55,-7.0574,36.753,-0.028505,18.839,-7.7994
1,1998,10,10,6,67.73,2.29,33.021,26.364,0,16.396,0.54909,603.59,0.75862,NaN,NaN,304.79,-8.542,36.81,0.2024,18.589,-9.0336
1,1998,10,14,5,79.67,1.97,33.036,26.401,0,16.364,-0.43226,603.75,0.056689,NaN,NaN,292.32,-12.975,36.897,0.49618,17.864,-12.589
1,1998,10,10,4,89.15,1.958,33.115,26.465,0,16.562,0.80509,614.43,1.8627,NaN,NaN,278.8,-16.975,36.904,0.52072,16.833,-17.63
1,1998,10,14,4,98.03,2.026,33.163,26.498,0,16.347,-0.30435,604.86,0.47326,NaN,NaN,268.23,-19.957,37.006,0.79081,16.409,-19.704
1,1998,10,10,3,100.42,2.082,33.208,26.53,0,16.242,-0.76709,599.81,-0.19993,NaN,NaN,251.49,-24.821,36.805,0.23424,15.483,-24.233
1,1998,10,14,3,123.13,2.459,33.338,26.604,0,16.382,1.1235,606.42,1.887,NaN,NaN,210.43,-36.436,37.021,0.76382,12.845,-37.136
1,1998,10,10,2,123.54,2.682,33.435,26.663,0,16.2,0.62388,599.54,1.3251,NaN,NaN,176.68,-46.294,36.592,-0.43936,10.906,-46.621
1,1998,10,10,1,145.32,2.755,33.55,26.749,0,16.002,-0.34304,595.23,0.85681,NaN,NaN,136.56,-58.378,36.69,-0.17795,8.5342,-58.231
1,1998,10,14,2,147.5,2.771,33.498,26.706,0,16.12,0.39147,596.94,1.1404,NaN,NaN,158.18,-51.789,37.034,0.75247,9.813,-51.972
1,1998,10,14,10,395.66,3.167,34.06,27.12,0,15.269,-3.5727,566.84,-2.6556,NaN,NaN,32.46,-89.967,37.098,0.88578,2.1257,-89.595
1,1998,10,8,3,4414.1,1.094,34.684,27.785,0,16.309,-1.6971,606.46,-0.19717,NaN,NaN,155.58,-54.122,37.183,1.52,9.5394,-53.325
1,1998,10,8,2,4900.6,1.077,34.686,27.788,0,16.288,-1.8626,606.24,-0.27112,NaN,NaN,156.97,-53.731,37.217,1.6158,9.6367,-52.849
2,1999,6,5,12,10.51,7.654,33.257,25.955,1,14.617,1.876,544.8,2.3981,NaN,NaN,305.69,4.3819,37.274,0.51796,20.914,2.4649
2,1999,6,5,11,20.11,7.548,33.255,25.969,1,14.661,1.9416,545.85,2.3715,NaN,NaN,307.49,4.7451,37.233,0.42809,20.974,2.7551
2,1999,6,5,9,40.11,4.858,33.415,26.435,0,15.519,1.5602,576.46,2.2492,NaN,NaN,305.99,-1.9551,37.148,0.68486,19.717,-3.4562
2,1999,6,5,8,50.52,4.371,33.388,26.466,0,15.687,1.4639,582.6,2.219,NaN,NaN,301.58,-4.5057,37.14,0.75006,19.224,-5.8784
2,1999,6,5,7,59.27,3.579,33.359,26.522,0,15.867,0.67602,589.6,1.6215,NaN,NaN,303.78,-5.6554,37.161,0.9454,19.145,-6.2815
2,1999,6,5,5,98.24,3.782,33.422,26.553,0,15.733,0.3649,584.73,1.2929,NaN,NaN,293.15,-8.4616,37.165,0.92495,18.633,-8.7865
3,1999,8,16,30,8.85,15.206,32.564,24.051,1,12.805,3.9976,477.38,3.0951,NaN,NaN,266.88,6.3396,37.283,-0.86199,20.842,2.2506
3,1999,8,16,29,18.96,11.42,32.694,24.906,0,14.116,6.2978,526.07,6.0817,NaN,NaN,307.07,13.372,37.271,-0.19749,21.754,6.6563
3,1999,8,16,28,29.04,8.639,32.808,25.458,0,14.724,4.5498,546.88,4.511,NaN,NaN,323.24,12.467,37.145,-0.028075,21.953,7.5738
3,1999,8,16,24,69.13,1.62,33.057,26.442,0,16.878,1.817,621.38,2.16,NaN,NaN,316.86,-6.4857,36.818,0.34297,18.773,-8.1451
3,1999,8,16,23,78.85,1.207,33.094,26.5,0,16.711,-0.20779,615.26,0.20948,NaN,NaN,311.21,-9.0874,36.82,0.42414,18.623,-8.887
4,1999,10,14,9,20.82,11.477,32.609,24.829,0,13.441,1.2745,503.24,1.5234,NaN,NaN,281.95,4.1594,37.444,0.25202,20.977,2.8478
4,1999,10,18,6,49.47,2.609,32.988,26.312,0,16.416,1.4378,605.08,1.7236,NaN,NaN,321.85,-2.6759,36.863,0.28772,19.607,-4.0465
4,1999,10,14,6,50.98,4.688,32.905,26.049,0,15.794,2.5558,584.44,2.8648,NaN,NaN,318.47,1.2445,37.007,0.30809,20.164,-1.2714
4,1999,10,14,5,58.46,2.585,32.993,26.318,0,16.358,1.0262,605.62,1.7616,NaN,NaN,318.72,-3.6763,37.025,0.73395,19.484,-4.6462
4,1999,10,18,5,59.87,1.839,33.033,26.408,0,16.607,0.71445,612.3,1.1624,NaN,NaN,307.82,-8.665,36.872,0.45091,18.535,-9.304
5,2000,1,22,24,4.28,12.05,34.238,25.988,1,12.889,-0.59918,485.88,0.30323,NaN,NaN,248.14,-6.1502,37.701,0.91463,19.253,-5.5851
5,2000,1,25,4,5.18,2.535,32.965,26.3,1,16.023,-1.1862,593.96,-0.33445,NaN,NaN,318.57,-3.8609,37.072,0.86873,19.882,-2.6988
5,2000,1,15,24,8.23,3.69,32.811,26.075,1,15.786,0.020161,585.42,0.71035,NaN,NaN,321.08,-0.42617,37.069,0.64771,20.339,-0.43908
5,2000,1,27,21,8.61,4.035,32.958,26.158,0,15.436,-1.2738,572.73,-0.59542,0.0079295,1.1138,312.15,-2.2709,37.105,0.69325,20.222,-1.0031
5,2000,1,25,3,14.58,2.539,32.968,26.302,1,16.027,-1.1479,594.37,-0.25355,0.0080696,1.411,318.62,-3.8353,37.088,0.9116,19.88,-2.7104
5,2000,2,3,20,14.8,2.1,32.852,26.244,1,NaN,NaN,NaN,NaN,0.0080934,1.1907,324.9,-3.0879,NaN,NaN,NaN,NaN
5,2000,1,22,23,15.5,12.046,34.237,25.989,1,12.863,-0.80547,484.41,-0.0071551,NaN,NaN,247.96,-6.2275,37.662,0.81036,19.277,-5.4668
5,2000,1,15,23,20.5,3.66,32.816,26.082,1,15.755,-0.2483,582.55,0.15287,NaN,NaN,320.21,-0.76494,36.979,0.40844,20.325,-0.51068
5,2000,1,15,22,29.64,3.638,32.819,26.086,1,15.781,-0.13057,584.38,0.42097,0.0080111,1.6743,320.84,-0.62027,37.032,0.55829,20.33,-0.48299
5,2000,1,15,21,39.87,3.629,32.822,26.09,1,15.763,-0.26618,584.54,0.4313,NaN,NaN,320.31,-0.80382,37.086,0.70494,20.32,-0.53188
5,2000,1,15,20,50.8,3.626,32.826,26.093,1,15.76,-0.28707,584.24,0.37415,NaN,NaN,320.25,-0.8284,37.066,0.65344,20.32,-0.53437
5,2000,2,3,19,50.85,2.114,32.851,26.242,1,16.165,-1.4302,599.98,-0.38711,NaN,NaN,324.86,-3.0751,37.118,1.0637,20.097,-1.6598
5,2000,1,15,19,59.8,3.606,32.83,26.098,1,15.793,-0.1243,585.09,0.48005,NaN,NaN,319.97,-0.95888,37.049,0.61136,20.26,-0.82798
5,2000,1,15,18,79.7,2.738,32.948,26.27,0,16.109,-0.16872,596.79,0.59291,NaN,NaN,305.87,-7.2415,37.049,0.76889,18.987,-7.0771
5,2000,1,22,22,99.44,12.041,34.237,25.989,1,12.856,-0.86796,486.48,0.40998,0.0073921,1.9048,248.02,-6.214,37.843,1.2956,19.292,-5.3933
5,2000,1,25,2,100.56,2.543,32.974,26.307,1,16.01,-1.2414,594.17,-0.27436,NaN,NaN,317.93,-4.0308,37.114,0.98324,19.858,-2.8157
5,2000,1,15,17,102.33,1.382,33.147,26.531,0,16.588,-0.45978,614.43,0.53144,0.0081819,1.7472,289.4,-15.044,37.042,1.0026,17.446,-14.643
5,2000,2,3,17,118.01,1.807,33.329,26.648,0,16.252,-1.2981,601.96,-0.3811,0.0081584,2.0106,224.77,-33.21,37.042,0.9358,13.83,-32.325
5,2000,1,15,16,125.09,1.744,33.311,26.637,0,16.529,0.21191,612.61,1.2188,NaN,NaN,232.85,-30.928,37.066,1.011,14.088,-31.068
5,2000,1,25,1,148.87,3.279,33.667,26.795,0,15.655,-1.1611,580.67,-0.34492,NaN,NaN,96.595,-70.151,37.083,0.80331,6.1702,-69.797
5,2000,1,15,2,249.66,3.165,33.842,26.946,0,NaN,NaN,NaN,NaN,0.008028,2.0737,54.61,-83.148,NaN,NaN,NaN,NaN
5,2000,1,15,13,299.53,3.261,33.948,27.022,0,15.291,-3.2981,569.7,-2.0452,NaN,NaN,34.21,-89.411,37.259,1.2994,2.2372,-89.049
5,2000,1,17,21,999.82,2.41,34.442,27.491,0,15.302,-4.8669,568.57,-3.7249,0.0080406,1.8605,30.99,-90.571,37.158,1.202,2.0252,-90.088
5,2000,1,17,17,3999.4,1.133,34.687,27.785,0,NaN,NaN,NaN,NaN,0.0081291,1.8266,151.12,-55.387,NaN,NaN,NaN,NaN
6,2000,5,11,24,4.2,3.823,32.994,26.208,1,16.159,2.8504,595.99,2.9835,NaN,NaN,339.88,5.8933,36.885,0.13601,21.034,2.966
6,2000,5,22,24,4.5,5.631,33.114,26.107,1,15.426,2.5679,570.81,2.7098,0.007842,1.6169,332.03,8.1066,37.004,0.14458,21.523,5.4056
6,2000,6,5,24,4.7,5.882,32.959,25.955,1,15.104,0.89315,558.93,0.99081,NaN,NaN,319.3,4.4541,37.008,0.10228,21.14,3.5348
6,2000,5,22,23,9.7,5.515,33.13,26.134,1,15.431,2.3342,571.17,2.5313,NaN,NaN,332.86,8.0948,37.017,0.19929,21.571,5.6352
6,2000,6,5,23,10.2,5.874,32.958,25.955,1,15.115,0.94984,558.97,0.98018,NaN,NaN,319.36,4.4522,36.983,0.03535,21.128,3.4749
6,2000,6,5,22,18.3,5.876,32.958,25.955,1,15.115,0.95281,558.9,0.97182,NaN,NaN,319.45,4.4898,36.979,0.023702,21.135,3.5087
6,2000,5,22,22,20.1,5.294,33.173,26.194,0,15.414,1.73,573.83,2.5534,0.0078494,1.4307,331.04,6.9804,37.229,0.81596,21.476,5.1673
6,2000,5,22,21,29.5,5.12,33.193,26.229,0,15.442,1.5106,571.12,1.7024,NaN,NaN,330.11,6.2577,36.988,0.19471,21.378,4.6829
6,2000,5,11,21,29.9,2.335,32.99,26.336,0,16.403,0.67945,604.89,1.0552,NaN,NaN,341.21,2.4775,36.878,0.37924,20.801,1.7945
6,2000,6,5,21,30.8,5.779,32.95,25.96,1,15.182,1.1699,561.92,1.3014,NaN,NaN,320.17,4.4815,37.014,0.13568,21.089,3.279
6,2000,6,5,20,39.3,2.061,32.995,26.361,0,16.447,0.26969,606.41,0.6747,NaN,NaN,337.87,0.78422,36.872,0.41038,20.543,0.52276
6,2000,5,22,20,39.7,3.715,33.122,26.32,0,15.938,1.2802,588.46,1.5426,NaN,NaN,335.3,4.2941,36.924,0.26513,21.038,2.9833
6,2000,5,11,19,49.5,2.019,33.003,26.371,0,16.48,0.37312,607.7,0.79883,NaN,NaN,337.79,0.65987,36.876,0.43029,20.496,0.29481
6,2000,6,5,19,50,1.744,33.001,26.389,0,16.531,-0.0094949,609.6,0.46831,NaN,NaN,335.89,-0.59973,36.878,0.48366,20.319,-0.58005
6,2000,5,22,19,50.1,3.593,33.217,26.408,0,NaN,NaN,NaN,NaN,0.0079577,1.2037,329.04,2.1217,NaN,NaN,NaN,NaN
6,2000,5,11,18,59.6,1.747,33.024,26.407,0,16.557,0.1733,610.96,0.7186,NaN,NaN,336.67,-0.34348,36.903,0.55041,20.334,-0.50641
6,2000,6,5,18,61.3,2.212,33.087,26.423,0,16.314,-0.097793,600.73,0.15564,NaN,NaN,331.03,-0.81073,36.825,0.26019,20.291,-0.70452
6,2000,6,5,17,76.6,1.806,33.089,26.455,0,16.515,0.11705,608.11,0.43946,NaN,NaN,328.55,-2.5535,36.863,0.43442,19.894,-2.658
6,2000,5,22,18,76.7,2.543,33.211,26.496,0,16.168,-0.084277,597.38,0.45726,NaN,NaN,323.64,-2.1284,36.95,0.54865,20.017,-2.0371
6,2000,5,11,17,79.6,1.312,33.065,26.47,0,16.651,-0.32339,615.13,0.41294,NaN,NaN,333.46,-2.3467,36.945,0.74492,20.027,-2.0193
6,2000,5,11,16,99.3,1.934,33.158,26.501,0,16.377,-0.34929,605.71,0.39687,NaN,NaN,322.59,-3.9611,36.987,0.75543,19.698,-3.6142
6,2000,5,22,24,101.2,2.542,33.25,26.527,0,16.104,-0.45603,595.56,0.18011,0.0080421,1.248,313.56,-5.1514,36.985,0.64581,19.471,-4.7072
6,2000,5,22,17,101.4,2.203,33.223,26.533,0,16.209,-0.66023,599.5,0.040236,NaN,NaN,314.32,-5.7418,36.987,0.71144,19.391,-5.1065
6,2000,5,22,23,126,2.586,33.352,26.605,0,15.973,-1.079,591.94,-0.24603,NaN,NaN,272.12,-17.532,37.06,0.84853,17.036,-16.625
6,2000,5,22,22,151,1.457,33.469,26.784,0,15.942,-3.9222,589.92,-3.0558,NaN,NaN,187.18,-44.809,37.007,0.90924,11.742,-42.55
6,2000,5,22,21,201.3,2.809,33.662,26.834,0,15.769,-1.5771,583.74,-0.8795,0.0080102,1.376,117.21,-64.198,37.019,0.71307,7.4325,-63.622
6,2000,5,22,20,251,3.202,33.825,26.929,0,15.647,-1.2767,579.93,-0.51692,NaN,NaN,86.99,-73.137,37.067,0.78297,5.5591,-72.788
6,2000,5,22,19,299.9,3.422,33.94,27,0,15.484,-1.7008,574.14,-0.93076,NaN,NaN,65.31,-79.705,37.081,0.7868,4.2179,-79.353
6,2000,5,22,18,399.5,3.437,34.071,27.103,0,NaN,NaN,NaN,NaN,0.0079575,1.5906,41.955,-86.944,NaN,NaN,NaN,NaN
6,2000,5,22,23,699.2,3.168,34.334,27.338,0,15.538,-1.6702,577.09,-0.67382,NaN,NaN,35.756,-88.925,37.147,1.0326,2.3011,-88.736
6,2000,5,22,22,1000.4,2.51,34.418,27.464,0,NaN,NaN,NaN,NaN,0.0080164,1.6393,29.637,-90.961,NaN,NaN,NaN,NaN
6,2000,5,22,20,1999.7,1.69,34.608,27.682,0,15.951,-2.4652,592.8,-1.1401,NaN,NaN,78.543,-76.5,37.165,1.3591,4.9242,-75.903
6,2000,5,22,19,2999.7,1.302,34.664,27.755,0,16.064,-2.6793,595.39,-1.5565,0.0081071,1.7106,127.31,-62.265,37.063,1.1542,7.9248,-61.223
6,2000,5,22,18,4000.4,1.13,34.682,27.781,0,NaN,NaN,NaN,NaN,0.0080933,1.3718,152.68,-54.932,NaN,NaN,NaN,NaN
6,2000,5,22,17,5000.1,1.077,34.689,27.79,0,16.143,-2.7372,598.24,-1.5848,0.0081044,1.3886,156.48,-53.875,37.059,1.185,9.6934,-52.571