*2013/12/16 14:15:46.11 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : GMT 1977/05/03 17:27:00.000 NUMBER OF RECORDS : 172 DATA DESCRIPTION : CTD FILE TYPE : ASCII DATA TYPE : REAL*4 NUMBER OF CHANNELS : 3 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------- ---------------- -------------- -------------- 1 Pressure decibar 0.2 171.8 2 Salinity ppt 28.412 31.146 3 Temperature 'deg C (IPTS68)' 8.036 12.3 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 8 F ' ' 3 3 -99 ' ' 8 F ' ' 3 $END $REMARKS This file converted from 12 line header format. $END *ADMINISTRATION MISSION : 1977-23 AGENCY : IOS, Coastal Zone Oceanography, Sidney, B.C. COUNTRY : Canada PROJECT : Saanich Inlet SCIENTIST : Stucchi D. PLATFORM : Squamish $REMARKS This is Coastal Zone Oceanography cruise 77-11. $END *LOCATION GEOGRAPHIC AREA : Saanich Inlet STATION : 1 EVENT NUMBER : 1 LATITUDE : 48 31.22000 N ! (deg min) LONGITUDE : 123 32.27000 W ! (deg min) *INSTRUMENT TYPE : Guildline CTD MODEL : 8700 MK II $TABLE: SENSORS ! Name Abs Depth Serial No ! -------------- -------------- ---------- Pressure n/a ? Temperature n/a ? Conductivity n/a ? $END $REMARKS The instrumentation used to collect the data consisted of 1) a Guildline model 8700 MK II CTD probe and control console, 2) a programmable data acquisition system - PRODAS - built by McDonald-Detwiller Ltd., 3) a HP X,Y1Y2 plotter and, 4) a winch with seven-conductor cable and slip ring assembly. $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- CZO_IOS 1.0 1993/09/07 12:17:54 172 172 HDREDIT2 1.6 2003/06/05 13:50:25 ? ? CLEAN 4.2 2003/06/05 13:50:49 172 172 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:15:46 172 172 $END $REMARKS CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Change Pad Value to -99 in All Channels. - Delete Empty Channels: 0 deleted. - Set channel name post-colon letters to upper case. $END *COMMENTS DESCENT RATE FILTER OF 0.4 M/S. 1M AVERAGE. SAL INVERSE CHK. AYP LEE In situ checks of the temperature and conductivity sensor were obtained by putting a Niskin water sampling bottle with reversing thermometers on the probe cable, one metre above the probe. Temperature calibration checks were acceptable given the +-0.02 degree C accuracy of the reversing thermometers. A stable salinity offset of 0.04 ppt (sample standard deviation of 0.01 ppt based on over 50 calibrations samples) was noted in these calibrations over the 32 month duration of the survey program. In the subsequent processing of the data, salinity is corrected by subtracting this offset. See reference Pacific Marine Science Report 80-5(1) and 80-5(2). !--1--- ---2--- ---3--- !Pressu Salinit Tempera !re y ture !------ ------- ------- *END OF HEADER 0.2 28.412 12.297 1.0 28.430 12.300 2.0 28.523 12.136 2.9 29.161 10.460 4.1 29.526 9.566 5.1 29.557 9.330 6.0 29.568 9.250 7.1 29.569 9.175 8.1 29.582 9.056 9.0 29.602 8.986 10.0 29.617 8.929 11.1 29.626 8.903 12.1 29.629 8.880 13.1 29.622 8.865 14.0 29.635 8.820 14.9 29.663 8.844 16.0 29.648 8.830 17.0 29.665 8.776 18.0 29.659 8.727 19.1 29.666 8.651 20.1 29.681 8.615 21.2 29.679 8.587 22.1 29.698 8.560 23.0 29.697 8.539 24.0 29.709 8.485 25.1 29.714 8.449 26.0 29.719 8.411 27.0 29.731 8.363 28.1 29.735 8.346 29.0 29.735 8.317 30.1 29.744 8.280 31.2 29.750 8.242 32.0 29.762 8.215 33.1 29.768 8.198 34.1 29.771 8.190 35.1 29.774 8.185 36.2 29.776 8.176 37.1 29.778 8.158 38.1 29.784 8.126 39.2 29.796 8.101 40.3 29.808 8.085 41.2 29.827 8.082 42.3 29.841 8.071 43.2 29.861 8.063 44.2 29.874 8.061 45.2 29.886 8.055 46.1 29.898 8.046 47.1 29.906 8.042 48.1 29.914 8.041 49.1 29.923 8.036 50.2 29.947 8.038 51.2 29.982 8.045 52.2 30.027 8.052 53.2 30.065 8.062 54.2 30.078 8.068 55.2 30.110 8.073 56.2 30.207 8.105 57.3 30.236 8.120 58.3 30.254 8.129 59.2 30.267 8.134 60.2 30.285 8.143 61.3 30.305 8.153 62.3 30.356 8.173 63.3 30.419 8.203 64.3 30.450 8.222 65.2 30.466 8.239 66.3 30.471 8.243 67.3 30.475 8.246 68.3 30.491 8.251 69.4 30.503 8.255 70.4 30.526 8.264 71.4 30.552 8.282 72.3 30.563 8.295 73.3 30.572 8.302 74.3 30.599 8.315 75.3 30.604 8.319 76.4 30.607 8.321 77.2 30.608 8.322 78.3 30.613 8.326 79.3 30.613 8.327 80.3 30.619 8.328 81.4 30.622 8.330 82.2 30.623 8.331 83.3 30.630 8.333 84.3 30.637 8.334 85.3 30.643 8.337 86.4 30.644 8.340 87.3 30.641 8.340 88.4 30.646 8.340 89.4 30.650 8.341 90.4 30.660 8.352 91.5 30.669 8.366 92.3 30.672 8.370 93.4 30.683 8.378 94.6 30.688 8.385 95.5 30.688 8.386 96.4 30.687 8.387 97.4 30.689 8.386 98.4 30.701 8.387 99.3 30.715 8.397 100.4 30.713 8.402 101.4 30.711 8.402 102.5 30.719 8.403 103.5 30.716 8.406 104.5 30.718 8.408 105.5 30.711 8.411 106.5 30.715 8.410 107.6 30.726 8.421 108.5 30.734 8.430 109.5 30.744 8.436 110.5 30.757 8.436 111.5 30.768 8.445 112.5 30.788 8.470 113.5 30.805 8.492 114.5 30.825 8.512 115.4 30.840 8.527 116.5 30.858 8.547 117.4 30.882 8.566 118.5 30.881 8.574 119.6 30.895 8.585 120.5 30.913 8.599 121.6 30.919 8.609 122.6 30.934 8.617 123.6 30.932 8.622 124.6 30.935 8.625 125.6 30.942 8.626 126.6 30.945 8.630 127.6 30.959 8.638 128.5 30.970 8.651 129.5 30.975 8.660 130.6 30.961 8.649 131.7 31.049 8.665 132.6 31.045 8.708 133.7 31.045 8.722 134.6 31.048 8.720 135.7 31.052 8.721 136.6 31.049 8.722 137.6 31.047 8.720 138.6 31.049 8.721 139.7 31.051 8.725 140.7 31.055 8.724 141.7 31.051 8.724 142.7 31.055 8.724 143.7 31.058 8.723 144.5 31.061 8.726 145.6 31.055 8.726 146.7 31.065 8.730 147.7 31.067 8.737 148.7 31.078 8.738 149.7 31.078 8.744 150.7 31.081 8.746 151.6 31.083 8.751 152.8 31.087 8.750 153.8 31.088 8.750 154.8 31.088 8.750 155.8 31.089 8.750 156.7 31.091 8.749 157.7 31.100 8.756 158.8 31.108 8.760 159.8 31.118 8.771 160.8 31.121 8.775 161.8 31.126 8.778 162.8 31.129 8.777 163.7 31.121 8.782 164.7 31.127 8.777 165.7 31.127 8.776 166.8 31.127 8.780 167.8 31.133 8.786 168.8 31.138 8.786 169.8 31.141 8.790 170.6 31.142 8.790 171.8 31.146 8.792