*2013/12/16 14:16:27.44 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : GMT 1978/04/21 17:32:00.000 NUMBER OF RECORDS : 94 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 93.3 2 Salinity ppt 28.66 30.486 3 Temperature 'deg C (IPTS68)' 8.4 9.012 $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 : 1978-23 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 78-22. $END *LOCATION GEOGRAPHIC AREA : Saanich Inlet STATION : 7 EVENT NUMBER : 3 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 15:31:06 94 94 HDREDIT2 1.6 2003/06/16 11:46:07 ? ? CLEAN 4.2 2003/06/16 11:46:13 94 94 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:16:27 94 94 $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 28.660 9.012 0.9 28.667 9.008 2.0 28.703 9.011 3.0 28.727 9.007 4.0 28.989 8.915 5.0 29.127 8.822 6.0 29.160 8.805 7.0 29.153 8.808 8.0 29.161 8.802 9.0 29.171 8.796 10.1 29.179 8.789 11.1 29.192 8.776 12.0 29.202 8.770 12.9 29.206 8.765 14.0 29.207 8.763 15.0 29.210 8.760 16.0 29.219 8.754 17.1 29.224 8.751 18.1 29.232 8.751 19.1 29.242 8.757 20.0 29.300 8.744 21.0 29.373 8.695 22.1 29.383 8.685 23.0 29.416 8.655 24.0 29.432 8.643 25.1 29.480 8.629 26.0 29.494 8.619 27.1 29.493 8.620 28.1 29.495 8.621 29.1 29.513 8.613 30.2 29.538 8.594 31.2 29.542 8.592 32.1 29.545 8.592 33.0 29.550 8.592 34.1 29.558 8.591 35.1 29.570 8.586 36.2 29.579 8.582 37.2 29.581 8.582 38.1 29.585 8.581 39.1 29.593 8.578 40.1 29.606 8.570 41.1 29.619 8.564 42.2 29.631 8.556 43.2 29.654 8.541 44.1 29.658 8.525 45.2 29.669 8.512 46.2 29.676 8.503 47.2 29.676 8.501 48.3 29.679 8.494 49.2 29.684 8.483 50.2 29.687 8.476 51.2 29.690 8.476 52.2 29.696 8.468 53.1 29.704 8.450 54.2 29.704 8.445 55.2 29.707 8.441 56.3 29.711 8.442 57.3 29.715 8.443 58.2 29.734 8.444 59.2 29.791 8.430 60.2 29.842 8.408 61.2 29.885 8.406 62.3 29.887 8.409 63.3 29.897 8.413 64.3 29.901 8.415 65.2 29.906 8.413 66.2 29.905 8.414 67.3 29.920 8.421 68.4 29.924 8.426 69.2 29.926 8.430 70.2 29.929 8.433 71.3 29.935 8.432 72.3 29.940 8.434 73.3 29.946 8.438 74.2 29.947 8.440 75.3 29.940 8.440 76.3 29.962 8.439 77.3 30.017 8.437 78.4 30.053 8.438 79.4 30.064 8.439 80.4 30.069 8.439 81.3 30.094 8.438 82.3 30.147 8.425 83.4 30.291 8.402 84.3 30.334 8.402 85.3 30.349 8.406 86.4 30.374 8.408 87.4 30.395 8.407 88.5 30.407 8.405 89.4 30.423 8.406 90.3 30.460 8.403 91.3 30.482 8.402 92.3 30.485 8.400 93.3 30.486 8.401