*2013/12/16 14:15:46.07 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : GMT 1977/04/06 23:36:00.000 NUMBER OF RECORDS : 171 DATA DESCRIPTION : CTD FILE TYPE : ASCII DATA TYPE : REAL*4 NUMBER OF CHANNELS : 3 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------- ---------------- -------------- -------------- 1 Pressure decibar 0.2 170.7 2 Salinity ppt 26.986 31.198 3 Temperature 'deg C (IPTS68)' 7.941 11.905 $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 : 1977-22 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 77-10. $END *LOCATION GEOGRAPHIC AREA : Saanich Inlet STATION : 1 EVENT NUMBER : 105 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 12:17:36 171 171 HDREDIT2 1.6 2003/06/05 13:34:01 ? ? CLEAN 4.2 2003/06/05 13:34:08 171 171 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:15:46 171 171 $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 26.986 11.905 1.0 27.039 11.847 2.1 27.134 11.513 3.1 27.559 10.639 4.1 28.269 9.638 5.0 28.808 8.989 5.9 29.227 8.464 7.0 29.333 8.305 8.0 29.381 8.211 9.1 29.408 8.168 10.2 29.447 8.127 11.0 29.455 8.107 12.1 29.470 8.061 13.1 29.490 8.051 14.1 29.508 8.053 15.2 29.497 8.066 16.2 29.495 7.998 17.1 29.511 7.973 18.1 29.518 7.962 19.1 29.529 7.969 20.1 29.563 8.002 21.1 29.564 8.037 22.0 29.586 8.047 23.0 29.602 8.061 24.0 29.599 8.057 25.1 29.600 8.043 26.0 29.583 7.993 27.0 29.600 7.945 28.0 29.608 7.941 29.1 29.603 7.947 30.1 29.608 7.943 31.0 29.617 7.943 32.0 29.638 7.951 33.0 29.660 7.971 34.0 29.665 7.989 35.1 29.674 7.996 36.2 29.675 7.973 37.2 29.687 7.948 38.1 29.690 7.951 39.2 29.704 7.950 40.3 29.726 7.951 41.3 29.740 7.961 42.3 29.744 7.965 43.2 29.749 7.967 44.1 29.770 7.973 45.2 29.792 7.986 46.1 29.794 7.992 47.1 29.797 7.993 48.2 29.809 8.000 49.2 29.826 8.007 50.2 29.884 8.026 51.2 29.924 8.046 52.1 29.939 8.053 53.1 29.967 8.065 54.1 29.978 8.072 55.2 30.001 8.075 56.3 30.014 8.072 57.3 30.027 8.071 58.3 30.052 8.088 59.2 30.062 8.099 60.2 30.090 8.111 61.1 30.117 8.124 62.1 30.154 8.138 63.2 30.184 8.152 64.3 30.209 8.162 65.3 30.215 8.164 66.2 30.227 8.170 67.2 30.234 8.170 68.3 30.259 8.177 69.4 30.292 8.197 70.4 30.298 8.206 71.4 30.311 8.211 72.3 30.323 8.216 73.3 30.335 8.220 74.2 30.350 8.230 75.2 30.358 8.240 76.3 30.390 8.255 77.4 30.398 8.267 78.3 30.402 8.266 79.3 30.420 8.274 80.4 30.432 8.287 81.5 30.438 8.290 82.5 30.446 8.295 83.5 30.460 8.303 84.4 30.481 8.315 85.3 30.496 8.333 86.3 30.502 8.346 87.3 30.507 8.347 88.3 30.524 8.353 89.4 30.536 8.361 90.4 30.565 8.375 91.4 30.573 8.392 92.6 30.585 8.404 93.5 30.586 8.403 94.5 30.591 8.403 95.5 30.591 8.406 96.5 30.594 8.407 97.4 30.599 8.409 98.4 30.603 8.412 99.4 30.622 8.419 100.5 30.652 8.447 101.4 30.679 8.465 102.4 30.686 8.480 103.4 30.691 8.484 104.5 30.700 8.485 105.5 30.726 8.497 106.4 30.746 8.516 107.5 30.776 8.538 108.5 30.795 8.557 109.5 30.802 8.565 110.4 30.808 8.573 111.5 30.809 8.576 112.5 30.817 8.577 113.5 30.829 8.585 114.5 30.836 8.594 115.4 30.842 8.594 116.4 30.842 8.596 117.5 30.862 8.605 118.6 30.872 8.620 119.5 30.878 8.623 120.5 30.881 8.625 121.5 30.889 8.630 122.5 30.902 8.638 123.6 30.913 8.649 124.6 30.919 8.652 125.5 30.945 8.663 126.5 30.961 8.678 127.5 30.966 8.686 128.5 30.970 8.690 129.5 30.974 8.692 130.6 30.986 8.697 131.6 30.996 8.701 132.6 31.007 8.710 133.6 31.008 8.714 134.6 31.020 8.719 135.6 31.025 8.723 136.8 31.029 8.724 137.8 31.043 8.732 138.7 31.055 8.740 139.7 31.063 8.745 140.8 31.076 8.752 141.8 31.079 8.757 142.7 31.084 8.760 143.6 31.088 8.760 144.6 31.091 8.764 145.7 31.099 8.768 146.8 31.103 8.768 147.7 31.108 8.773 148.6 31.108 8.773 149.6 31.109 8.774 150.7 31.112 8.774 151.8 31.112 8.775 152.7 31.123 8.783 153.7 31.142 8.792 154.6 31.150 8.795 155.6 31.151 8.798 156.7 31.151 8.797 157.8 31.155 8.797 158.8 31.157 8.797 159.7 31.154 8.800 160.7 31.156 8.798 161.7 31.158 8.801 162.7 31.160 8.801 163.7 31.161 8.803 164.8 31.165 8.804 165.8 31.169 8.806 166.7 31.181 8.809 167.8 31.186 8.813 168.8 31.191 8.815 169.7 31.195 8.819 170.7 31.198 8.821