*2013/12/16 14:15:45.80 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : GMT 1977/03/01 21:40:00.000 NUMBER OF RECORDS : 100 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 99.2 2 Salinity ppt 28.81 30.337 3 Temperature 'deg C (IPTS68)' 7.816 8.26 $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 : 1977-21 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 77-09. $END *LOCATION GEOGRAPHIC AREA : Saanich Inlet STATION : 7 EVENT NUMBER : 13 LATITUDE : 48 43.75000 N ! (deg min) LONGITUDE : 123 32.46000 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 12:16:35 100 100 HDREDIT2 1.6 2003/06/05 13:23:31 ? ? CLEAN 4.2 2003/06/05 13:24:40 100 100 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:15:45 100 100 $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 28.810 8.260 0.9 28.876 8.229 1.9 28.939 8.212 2.8 29.164 8.107 3.9 29.354 7.940 4.9 29.478 7.886 5.9 29.547 7.857 7.0 29.584 7.844 8.1 29.621 7.827 9.1 29.660 7.821 10.0 29.676 7.820 11.0 29.682 7.819 12.0 29.693 7.818 13.0 29.715 7.816 13.9 29.758 7.816 14.9 29.777 7.818 16.0 29.784 7.819 17.1 29.798 7.820 18.2 29.810 7.822 19.2 29.815 7.823 20.1 29.828 7.823 21.1 29.836 7.824 22.1 29.839 7.824 23.1 29.844 7.824 24.0 29.845 7.825 25.0 29.848 7.824 26.0 29.852 7.824 27.0 29.862 7.824 28.0 29.869 7.823 29.0 29.873 7.824 30.1 29.891 7.825 31.2 29.899 7.825 32.2 29.900 7.825 33.2 29.903 7.825 34.2 29.914 7.826 35.2 29.937 7.827 36.2 29.946 7.827 37.1 29.951 7.828 38.1 29.955 7.826 39.1 29.957 7.825 40.1 29.963 7.825 41.1 29.973 7.825 42.1 29.978 7.825 43.1 29.983 7.826 44.2 29.990 7.825 45.2 29.993 7.825 46.0 29.995 7.827 47.2 29.999 7.827 48.2 30.004 7.828 49.2 30.013 7.828 50.3 30.039 7.826 51.3 30.061 7.824 52.2 30.088 7.825 53.3 30.105 7.829 54.2 30.114 7.833 55.2 30.121 7.834 56.2 30.124 7.833 57.2 30.130 7.832 58.1 30.132 7.832 59.1 30.135 7.832 60.2 30.137 7.832 61.4 30.141 7.833 62.3 30.149 7.833 63.3 30.166 7.834 64.3 30.175 7.836 65.2 30.177 7.836 66.2 30.182 7.836 67.2 30.189 7.837 68.3 30.195 7.838 69.4 30.200 7.838 70.3 30.205 7.839 71.2 30.210 7.838 72.3 30.211 7.839 73.4 30.214 7.839 74.4 30.222 7.840 75.3 30.227 7.840 76.2 30.239 7.842 77.3 30.249 7.841 78.4 30.258 7.842 79.3 30.268 7.841 80.3 30.266 7.842 81.3 30.269 7.842 82.2 30.269 7.841 83.3 30.270 7.842 84.4 30.269 7.842 85.3 30.271 7.842 86.3 30.270 7.841 87.4 30.274 7.841 88.4 30.288 7.841 89.4 30.298 7.840 90.4 30.308 7.840 91.4 30.313 7.841 92.4 30.314 7.841 93.4 30.315 7.842 94.4 30.320 7.841 95.4 30.323 7.841 96.4 30.324 7.841 97.4 30.327 7.842 98.4 30.330 7.843 99.2 30.337 7.843