Lake Superior Log File Name: S961818a.hex "Contact: Elise A. Ralph, LLO, 213 RLB-UMD, 10 University Drive, Duluth, MN 55812" "Participants: Mike King, Mel Whiteside, Itasca Class" Ship: Noodin "Start: 29Jun1996, 15:30:24" "End: 29Jun1996, 15:31:52" Location: latitude: 46 deg 50.70' N longitude: 91 deg 27.30' W Max. Depth: 70.0 m Interval: 5 seconds "Equipment: Seabird SBE 19-01 CTD (serial number-194869-0832 for 7962R) with Sea Tech Fluorometer (serial number-246), and Transmissometer (serial number 450)" Seasoft Version 4.222 Comments: Surface water temperature 37.3 deg F. Station 8B is the equivalent to station 8 taken on all other days. Station 8A is between station 7 and 8. Pressure Temperature Conductivity Transmissivity Fluorescence Seconds Time Descent rate scan Depth Specific Conductance db deg C S/m % mg ChlA/mL HH:MM:SS m/s # m µS/cm 0.614 7.4290 0.006667 2.26 2.05E-01 0 15:30:24 0.000 1 0.626 102.79 0.833 6.1539 0.006583 2.22 2.03E-01 0.5 15:30:25 0.125 2 0.849 105.65 1.094 5.9373 0.006506 32.15 5.35E-01 1 15:30:25 0.348 3 1.116 105.15 1.389 5.7199 0.006462 51.54 5.08E-01 1.5 15:30:26 0.642 4 1.416 105.18 1.704 5.5159 0.006438 73.26 5.08E-01 2 15:30:26 0.864 5 1.738 105.49 2.034 5.3599 0.006421 78.22 5.28E-01 2.5 15:30:26 0.838 6 2.074 105.75 2.380 5.1965 0.006406 78.29 5.50E-01 3 15:30:27 0.775 7 2.427 106.07 2.739 5.1324 0.006385 78.44 5.93E-01 3.5 15:30:27 0.766 8 2.793 105.95 3.104 5.0932 0.006345 78.62 6.25E-01 4 15:30:28 0.775 9 3.165 105.42 3.477 5.0606 0.006289 78.62 6.76E-01 4.5 15:30:28 0.793 10 3.546 104.61 3.859 5.0313 0.006252 78.69 7.23E-01 5 15:30:29 0.749 11 3.935 104.09 4.249 4.9576 0.006238 78.69 7.62E-01 5.5 15:30:29 0.749 12 4.333 104.11 4.645 4.8921 0.006231 78.73 7.99E-01 6 15:30:30 0.820 13 4.737 104.22 5.043 4.8776 0.006227 78.73 8.52E-01 6.5 15:30:31 0.838 14 5.142 104.21 5.447 4.8523 0.006224 78.80 9.30E-01 7 15:30:31 0.811 15 5.554 104.25 5.857 4.8424 0.006222 78.80 9.77E-01 7.5 15:30:32 0.758 16 5.972 104.25 6.273 4.8216 0.006221 78.80 1.01E+00 8 15:30:32 0.811 17 6.397 104.30 6.693 4.7724 0.006219 78.84 1.03E+00 8.5 15:30:33 0.874 18 6.825 104.44 7.112 4.7009 0.006216 78.84 1.06E+00 9 15:30:33 0.909 19 7.252 104.64 7.531 4.6174 0.006212 78.84 1.09E+00 9.5 15:30:33 0.874 20 7.679 104.87 7.955 4.5828 0.006208 78.84 1.11E+00 10 15:30:34 0.793 21 8.112 104.93 8.382 4.5707 0.006204 78.84 1.15E+00 10.5 15:30:34 0.820 22 8.547 104.90 8.811 4.5575 0.006198 78.84 1.16E+00 11 15:30:35 0.865 23 8.985 104.85 9.239 4.5470 0.006186 78.88 1.18E+00 11.5 15:30:35 0.909 24 9.421 104.68 9.666 4.5414 0.006151 78.80 1.20E+00 12 15:30:36 0.900 25 9.857 104.11 10.093 4.5469 0.006099 78.77 1.22E+00 12.5 15:30:37 0.865 26 10.292 103.21 10.518 4.5408 0.006064 78.77 1.26E+00 13 15:30:37 0.856 27 10.725 102.64 10.942 4.5146 0.006052 78.73 1.27E+00 13.5 15:30:38 0.865 28 11.158 102.53 11.363 4.5004 0.006047 78.62 1.29E+00 14 15:30:38 0.883 29 11.587 102.49 11.780 4.4692 0.006044 78.66 1.32E+00 14.5 15:30:39 0.847 30 12.012 102.55 12.198 4.4523 0.006042 78.62 1.34E+00 15 15:30:39 0.802 31 12.438 102.57 12.617 4.4277 0.006041 78.55 1.36E+00 15.5 15:30:39 0.794 32 12.866 102.64 13.036 4.4177 0.006041 78.55 1.37E+00 16 15:30:40 0.829 33 13.293 102.68 13.452 4.3906 0.006040 78.55 1.37E+00 16.5 15:30:40 0.892 34 13.717 102.75 13.863 4.3780 0.006039 78.62 1.38E+00 17 15:30:41 0.910 35 14.136 102.78 14.271 4.3650 0.006038 78.58 1.39E+00 17.5 15:30:41 0.794 36 14.552 102.81 14.682 4.3459 0.006037 78.62 1.44E+00 18 15:30:42 0.722 37 14.971 102.86 15.097 4.3184 0.006036 78.51 1.46E+00 18.5 15:30:43 0.767 38 15.395 102.94 15.510 4.2771 0.006034 78.55 1.48E+00 19 15:30:43 0.883 39 15.816 103.05 15.914 4.2312 0.006031 78.55 1.48E+00 19.5 15:30:44 0.972 40 16.228 103.16 16.311 4.2122 0.006029 78.66 1.48E+00 20 15:30:44 0.883 41 16.633 103.19 16.706 4.1986 0.006027 78.69 1.46E+00 20.5 15:30:45 0.749 42 17.035 103.21 17.102 4.1966 0.006026 78.77 1.47E+00 21 15:30:45 0.678 43 17.439 103.20 17.497 4.2019 0.006026 78.77 1.46E+00 21.5 15:30:46 0.776 44 17.842 103.18 17.889 4.1922 0.006026 78.66 1.44E+00 22 15:30:46 0.812 45 18.242 103.21 18.278 4.1968 0.006026 78.69 1.42E+00 22.5 15:30:46 0.821 46 18.638 103.20 18.664 4.2061 0.006026 78.77 1.42E+00 23 15:30:47 0.803 47 19.032 103.16 19.048 4.2091 0.006027 78.77 1.42E+00 23.5 15:30:47 0.740 48 19.424 103.17 19.431 4.2096 0.006027 78.80 1.41E+00 24 15:30:48 0.749 49 19.814 103.17 19.816 4.1890 0.006026 78.77 1.40E+00 24.5 15:30:48 0.722 50 20.207 103.22 20.203 4.1308 0.006025 78.77 1.40E+00 25 15:30:49 0.705 51 20.601 103.41 20.593 4.1120 0.006023 78.84 1.40E+00 25.5 15:30:50 0.749 52 20.999 103.45 20.986 4.1045 0.006021 78.80 1.39E+00 26 15:30:50 0.794 53 21.400 103.44 21.378 4.0968 0.006020 78.84 1.39E+00 26.5 15:30:51 0.821 54 21.799 103.45 21.768 4.0970 0.006020 78.88 1.42E+00 27 15:30:51 0.830 55 22.197 103.45 22.159 4.0954 0.006020 78.84 1.42E+00 27.5 15:30:52 0.776 56 22.596 103.45 22.551 4.0968 0.006020 78.80 1.44E+00 28 15:30:52 0.785 57 22.996 103.45 22.942 4.0889 0.006020 78.88 1.42E+00 28.5 15:30:52 0.758 58 23.394 103.48 23.335 4.0811 0.006019 78.88 1.39E+00 29 15:30:53 0.740 59 23.795 103.49 23.734 4.0546 0.006018 78.91 1.39E+00 29.5 15:30:53 0.731 60 24.202 103.56 24.137 4.0210 0.006017 78.91 1.39E+00 30 15:30:54 0.794 61 24.613 103.67 24.538 4.0162 0.006016 78.95 1.36E+00 30.5 15:30:54 0.874 62 25.022 103.67 24.937 4.0006 0.006015 79.02 1.36E+00 31 15:30:55 0.847 63 25.429 103.70 25.337 4.0026 0.006014 79.17 1.35E+00 31.5 15:30:56 0.812 64 25.837 103.68 25.740 4.0031 0.006014 79.17 1.34E+00 32 15:30:56 0.740 65 26.247 103.68 26.144 3.9837 0.006014 79.09 1.34E+00 32.5 15:30:57 0.785 66 26.659 103.75 26.548 3.9720 0.006013 79.09 1.32E+00 33 15:30:57 0.839 67 27.071 103.77 26.951 3.9698 0.006012 79.20 1.31E+00 33.5 15:30:58 0.856 68 27.482 103.76 27.351 3.9704 0.006012 79.24 1.29E+00 34 15:30:58 0.839 69 27.890 103.76 27.750 3.9694 0.006012 79.17 1.28E+00 34.5 15:30:58 0.794 70 28.297 103.76 28.148 3.9690 0.006012 79.20 1.26E+00 35 15:30:59 0.785 71 28.703 103.77 28.546 3.9694 0.006012 79.20 1.25E+00 35.5 15:30:59 0.776 72 29.109 103.76 28.944 3.9627 0.006012 79.17 1.25E+00 36 15:31:00 0.803 73 29.515 103.79 29.342 3.9543 0.006012 79.24 1.24E+00 36.5 15:31:00 0.758 74 29.921 103.82 29.743 3.9519 0.006011 79.24 1.23E+00 37 15:31:01 0.785 75 30.329 103.81 30.142 3.9466 0.006011 79.24 1.22E+00 37.5 15:31:02 0.830 76 30.736 103.83 30.539 3.9376 0.006011 79.28 1.20E+00 38 15:31:02 0.830 77 31.141 103.86 30.935 3.9365 0.006010 79.35 1.21E+00 38.5 15:31:03 0.812 78 31.545 103.85 31.331 3.9351 0.006010 79.28 1.21E+00 39 15:31:03 0.767 79 31.949 103.85 31.726 3.9355 0.006010 79.24 1.23E+00 39.5 15:31:04 0.785 80 32.352 103.85 32.121 3.9337 0.006010 79.28 1.22E+00 40 15:31:04 0.776 81 32.754 103.86 32.518 3.9333 0.006010 79.35 1.21E+00 40.5 15:31:05 0.767 82 33.159 103.86 32.917 3.9349 0.006010 79.28 1.19E+00 41 15:31:05 0.767 83 33.566 103.85 33.316 3.9351 0.006010 79.17 1.19E+00 41.5 15:31:05 0.812 84 33.973 103.85 33.713 3.9357 0.006010 79.20 1.18E+00 42 15:31:06 0.839 85 34.378 103.85 34.109 3.9327 0.006010 79.31 1.18E+00 42.5 15:31:06 0.821 86 34.781 103.86 34.505 3.9229 0.006010 79.24 1.18E+00 43 15:31:07 0.776 87 35.185 103.90 34.903 3.9186 0.006010 79.31 1.19E+00 43.5 15:31:07 0.741 88 35.591 103.91 35.304 3.9184 0.006010 79.31 1.19E+00 44 15:31:08 0.768 89 36.000 103.91 35.706 3.9251 0.006010 79.28 1.20E+00 44.5 15:31:09 0.821 90 36.410 103.89 36.105 3.9293 0.006010 79.24 1.20E+00 45 15:31:09 0.848 91 36.817 103.87 36.504 3.9259 0.006010 79.28 1.21E+00 45.5 15:31:10 0.812 92 37.224 103.89 36.905 3.9226 0.006009 79.28 1.22E+00 46 15:31:10 0.759 93 37.633 103.88 37.310 3.9213 0.006006 79.31 1.22E+00 46.5 15:31:11 0.732 94 38.046 103.83 37.717 3.9053 0.005998 79.28 1.21E+00 47 15:31:11 0.803 95 38.461 103.75 38.124 3.8979 0.005975 79.28 1.21E+00 47.5 15:31:11 0.893 96 38.876 103.38 38.526 3.8995 0.005957 79.39 1.20E+00 48 15:31:12 0.875 97 39.286 103.06 38.928 3.9104 0.005974 79.46 1.20E+00 48.5 15:31:12 0.803 98 39.696 103.32 39.334 3.9156 0.005997 79.50 1.26E+00 49 15:31:13 0.714 99 40.110 103.70 39.744 3.9128 0.006004 79.39 1.24E+00 49.5 15:31:13 0.759 100 40.528 103.83 40.155 3.9087 0.006004 79.35 1.23E+00 50 15:31:14 0.848 101 40.947 103.84 40.563 3.9098 0.005997 79.35 1.22E+00 50.5 15:31:15 0.893 102 41.363 103.72 40.971 3.9045 0.005974 79.42 1.23E+00 51 15:31:15 0.839 103 41.779 103.34 41.379 3.9021 0.005957 79.50 1.22E+00 51.5 15:31:16 0.803 104 42.195 103.05 41.785 3.9021 0.005973 79.50 1.22E+00 52 15:31:16 0.830 105 42.609 103.33 42.188 3.9029 0.005993 79.46 1.22E+00 52.5 15:31:17 0.830 106 43.020 103.67 42.590 3.9037 0.005992 79.50 1.21E+00 53 15:31:17 0.830 107 43.430 103.65 42.992 3.8943 0.005968 79.53 1.21E+00 53.5 15:31:17 0.759 108 43.840 103.27 43.395 3.8947 0.005941 79.50 1.21E+00 54 15:31:18 0.777 109 44.251 102.80 43.798 3.8926 0.005927 79.60 1.21E+00 54.5 15:31:18 0.804 110 44.662 102.57 44.199 3.8902 0.005910 79.50 1.22E+00 55 15:31:19 0.848 111 45.070 102.28 44.596 3.8898 0.005918 79.64 1.23E+00 55.5 15:31:19 0.839 112 45.475 102.42 44.991 3.8888 0.005961 79.64 1.22E+00 56 15:31:20 0.804 113 45.878 103.17 45.384 3.8912 0.005991 79.60 1.20E+00 56.5 15:31:21 0.804 114 46.279 103.68 45.775 3.8906 0.005999 79.60 1.20E+00 57 15:31:21 0.759 115 46.677 103.82 46.165 3.8888 0.005995 79.68 1.19E+00 57.5 15:31:22 0.759 116 47.075 103.76 46.557 3.8916 0.005973 79.68 1.21E+00 58 15:31:22 0.723 117 47.475 103.37 46.952 3.8936 0.005956 79.68 1.20E+00 58.5 15:31:23 0.750 118 47.878 103.07 47.346 3.8949 0.005972 79.60 1.19E+00 59 15:31:23 0.830 119 48.279 103.34 47.736 3.8940 0.005991 79.64 1.19E+00 59.5 15:31:24 0.848 120 48.677 103.67 48.124 3.8928 0.005987 79.60 1.19E+00 60 15:31:24 0.822 121 49.073 103.61 48.511 3.8913 0.005955 79.68 1.21E+00 60.5 15:31:24 0.732 122 49.467 103.06 48.901 3.8919 0.005906 79.64 1.19E+00 61 15:31:25 0.705 123 49.865 102.21 49.294 3.8926 0.005875 79.60 1.19E+00 61.5 15:31:25 0.732 124 50.266 101.67 49.689 3.8936 0.005874 79.64 1.20E+00 62 15:31:26 0.786 125 50.669 101.65 50.084 3.8950 0.005902 79.60 1.19E+00 62.5 15:31:26 0.848 126 51.071 102.13 50.475 3.8942 0.005942 79.60 1.18E+00 63 15:31:27 0.839 127 51.470 102.82 50.865 3.8946 0.005945 79.60 1.18E+00 63.5 15:31:28 0.822 128 51.868 102.87 51.252 3.8955 0.005915 79.60 1.17E+00 64 15:31:28 0.777 129 52.262 102.35 51.639 3.8926 0.005916 79.71 1.17E+00 64.5 15:31:29 0.741 130 52.657 102.38 52.026 3.8886 0.005950 79.64 1.18E+00 65 15:31:29 0.750 131 53.052 102.98 52.414 3.8816 0.005958 79.68 1.18E+00 65.5 15:31:30 0.741 132 53.447 103.15 52.801 3.8794 0.005951 79.64 1.19E+00 66 15:31:30 0.813 133 53.842 103.03 53.185 3.8806 0.005971 79.60 1.18E+00 66.5 15:31:30 0.822 134 54.234 103.37 53.567 3.8816 0.005995 79.60 1.18E+00 67 15:31:31 0.759 135 54.623 103.79 53.950 3.8796 0.006003 79.60 1.18E+00 67.5 15:31:31 0.741 136 55.014 103.93 54.336 3.8814 0.006004 79.60 1.17E+00 68 15:31:32 0.697 137 55.407 103.94 54.722 3.8820 0.006001 79.53 1.17E+00 68.5 15:31:32 0.768 138 55.801 103.89 55.107 3.8812 0.005990 79.64 1.16E+00 69 15:31:33 0.822 139 56.193 103.70 55.490 3.8798 0.005955 79.60 1.16E+00 69.5 15:31:34 0.813 140 56.584 103.10 55.870 3.8741 0.005903 79.64 1.16E+00 70 15:31:34 0.804 141 56.972 102.22 56.247 3.8727 0.005869 79.53 1.16E+00 70.5 15:31:35 0.759 142 57.356 101.64 56.623 3.8699 0.005859 79.53 1.16E+00 71 15:31:35 0.732 143 57.739 101.47 56.998 3.8681 0.005858 79.53 1.16E+00 71.5 15:31:36 0.768 144 58.122 101.46 57.367 3.8671 0.005864 79.20 1.16E+00 72 15:31:36 0.777 145 58.498 101.57 57.733 3.8665 0.005887 79.42 1.15E+00 72.5 15:31:36 0.750 146 58.871 101.97 58.098 3.8669 0.005904 79.39 1.14E+00 73 15:31:37 0.715 147 59.243 102.26 58.463 3.8653 0.005888 79.42 1.12E+00 73.5 15:31:37 0.688 148 59.616 101.99 58.826 3.8655 0.005867 79.46 1.12E+00 74 15:31:38 0.706 149 59.986 101.63 59.190 3.8663 0.005867 79.42 1.12E+00 74.5 15:31:38 0.733 150 60.357 101.62 59.552 3.8663 0.005888 79.42 1.13E+00 75 15:31:39 0.733 151 60.726 101.99 59.914 3.8661 0.005907 79.42 1.12E+00 75.5 15:31:39 0.706 152 61.095 102.32 60.277 3.8655 0.005897 79.35 1.11E+00 76 15:31:40 0.706 153 61.465 102.15 60.643 3.8665 0.005897 79.42 1.12E+00 76.5 15:31:41 0.688 154 61.839 102.14 61.011 3.8673 0.005907 79.50 1.13E+00 77 15:31:41 0.715 155 62.214 102.31 61.379 3.8667 0.005888 79.42 1.13E+00 77.5 15:31:42 0.759 156 62.589 101.99 61.748 3.8633 0.005865 79.46 1.13E+00 78 15:31:42 0.751 157 62.965 101.60 62.117 3.8588 0.005859 79.39 1.13E+00 78.5 15:31:43 0.751 158 63.342 101.51 62.485 3.8564 0.005864 79.35 1.13E+00 79 15:31:43 0.768 159 63.717 101.61 62.851 3.8562 0.005886 79.31 1.13E+00 79.5 15:31:43 0.759 160 64.090 101.99 63.214 3.8556 0.005903 79.31 1.14E+00 80 15:31:44 0.759 161 64.460 102.29 63.578 3.8570 0.005886 79.31 1.13E+00 80.5 15:31:44 0.688 162 64.832 101.99 63.943 3.8594 0.005863 79.31 1.12E+00 81 15:31:45 0.697 163 65.204 101.58 64.306 3.8598 0.005856 79.24 1.12E+00 81.5 15:31:45 0.760 164 65.574 101.46 64.665 3.8611 0.005854 79.17 1.12E+00 82 15:31:46 0.768 165 65.940 101.42 65.023 3.8599 0.005857 79.28 1.11E+00 82.5 15:31:47 0.733 166 66.305 101.47 65.380 3.8586 0.005868 79.24 1.11E+00 83 15:31:47 0.670 167 66.669 101.67 65.738 3.8602 0.005903 78.98 1.11E+00 83.5 15:31:48 0.688 168 67.034 102.27 66.093 3.8635 0.005954 79.02 1.13E+00 84 15:31:48 0.769 169 67.396 103.14 66.441 3.8653 0.005986 78.80 1.13E+00 84.5 15:31:49 0.813 170 67.751 103.69 66.779 3.8697 0.005990 78.62 1.12E+00 85 15:31:49 0.786 171 68.096 103.74 67.107 3.8709 0.005971 78.55 1.11E+00 85.5 15:31:49 0.769 172 68.430 103.41 67.421 3.8691 0.005955 78.26 1.10E+00 86 15:31:50 0.724 173 68.750 103.14 67.719 3.8683 0.005972 78.15 1.10E+00 86.5 15:31:50 0.715 174 69.054 103.44 67.998 3.8689 0.005993 78.15 1.10E+00 87 15:31:51 0.724 175 69.339 103.80 68.251 3.8721 0.005997 78.22 1.11E+00 87.5 15:31:51 0.724 176 69.597 103.85 68.470 3.8747 0.005989 78.15 1.12E+00 88 15:31:52 0.760 177 69.820 103.71