*2013/12/16 14:15:05.16
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : GMT 1976/04/27 22:45:00.000
    NUMBER OF RECORDS   : 74
    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            73.2
       2 Salinity      ppt              29.211         30.398
       3 Temperature   'deg C (IPTS68)' 7.339          8.826
    $END

    $TABLE: CHANNEL DETAIL
    ! No  Pad   Start  Width  Format  Type  Decimal_Places
    !---  ----  -----  -----  ------  ----  --------------
       1  -99   ' '        7  F       ' '     1
       2  -99   ' '        7  F       ' '     3
       3  -99   ' '        7  F       ' '     3
    $END
    $REMARKS
        This file converted from 12 line header format.
    $END

*ADMINISTRATION
    MISSION             : 1976-24
    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 76-01.
    $END

*LOCATION
    GEOGRAPHIC AREA     : Saanich Inlet
    STATION             : 6
    EVENT NUMBER        : 13
    LATITUDE            :  48  41.58000 N  ! (deg min)
    LONGITUDE           : 123  30.15000 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 12:08:06        74        74
        HDREDIT2                 1.6    2003/05/30 16:27:02 ?         ?
        CLEAN                    4.2    2003/05/30 16:27:30        74        74
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:05        74        74
    $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 Salini Temper
!re     ty     ature 
!------ ------ ------
*END OF HEADER
    0.2 29.231  8.826
    1.0 29.237  8.783
    2.0 29.237  8.729
    3.0 29.214  8.644
    4.0 29.211  8.528
    5.0 29.227  8.428
    6.0 29.241  8.363
    7.0 29.243  8.345
    8.0 29.238  8.268
    9.0 29.255  8.238
   10.0 29.251  8.213
   11.0 29.248  8.212
   12.1 29.248  8.219
   13.0 29.247  8.224
   14.0 29.257  8.142
   15.1 29.261  8.090
   16.0 29.262  8.078
   17.1 29.273  8.020
   18.1 29.283  7.995
   19.0 29.286  7.936
   20.1 29.309  7.848
   21.1 29.316  7.834
   22.1 29.318  7.810
   23.1 29.320  7.786
   24.0 29.328  7.766
   25.1 29.342  7.764
   26.1 29.360  7.777
   27.1 29.358  7.793
   28.1 29.358  7.797
   29.1 29.376  7.802
   30.1 29.385  7.800
   31.1 29.386  7.795
   32.1 29.383  7.775
   33.1 29.383  7.757
   34.1 29.390  7.740
   35.1 29.391  7.713
   36.1 29.411  7.673
   37.1 29.430  7.506
   38.2 29.448  7.339
   39.2 29.459  7.365
   40.1 29.497  7.386
   41.2 29.522  7.411
   42.2 29.558  7.438
   43.2 29.564  7.475
   44.1 29.571  7.489
   45.1 29.580  7.502
   46.1 29.587  7.514
   47.2 29.597  7.528
   48.2 29.601  7.533
   49.2 29.601  7.536
   50.2 29.609  7.540
   51.2 29.607  7.540
   52.2 29.609  7.539
   53.3 29.614  7.544
   54.2 29.619  7.549
   55.2 29.627  7.555
   56.3 29.670  7.570
   57.2 29.694  7.573
   58.2 29.820  7.588
   59.2 29.893  7.606
   60.2 29.913  7.614
   61.2 29.927  7.621
   62.2 29.938  7.627
   63.2 29.946  7.632
   64.2 29.946  7.631
   65.3 29.964  7.637
   66.2 29.987  7.640
   67.3 30.017  7.634
   68.3 30.036  7.633
   69.4 30.083  7.639
   70.3 30.230  7.664
   71.3 30.353  7.689
   72.3 30.393  7.692
   73.2 30.398  7.693