*2013/12/16 14:16:29.12
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : GMT 1978/09/14 20:24:00.000
    NUMBER OF RECORDS   : 68
    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            67
       2 Salinity      ppt              28.921         30.805
       3 Temperature   'deg C (IPTS68)' 9.966          12.967
    $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             : 1978-30
    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 78-30.
    $END

*LOCATION
    GEOGRAPHIC AREA     : Saanich Inlet
    STATION             : 6
    EVENT NUMBER        : 7
    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 16:15:02        68        68
        HDREDIT2                 1.6    2003/06/17 14:39:27 ?         ?
        CLEAN                    4.2    2003/06/17 14:39:32        68        68
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:16:29        68        68
    $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  28.942  12.967
    0.8  28.946  12.931
    1.9  28.921  12.838
    3.0  28.978  12.448
    4.2  29.101  12.105
    5.1  29.197  11.907
    6.1  29.267  11.783
    7.0  29.326  11.698
    8.1  29.389  11.633
    9.0  29.420  11.620
    9.9  29.421  11.622
   11.0  29.421  11.620
   11.9  29.426  11.608
   12.9  29.427  11.598
   14.0  29.428  11.579
   15.1  29.442  11.546
   16.2  29.452  11.548
   17.1  29.451  11.542
   18.0  29.453  11.534
   19.0  29.502  11.543
   20.0  29.530  11.548
   20.9  29.544  11.541
   22.1  29.556  11.549
   23.0  29.561  11.561
   24.0  29.560  11.565
   25.0  29.563  11.554
   26.2  29.587  11.517
   27.1  29.667  11.362
   28.1  29.704  11.291
   29.1  29.707  11.274
   30.0  29.715  11.253
   31.1  29.724  11.242
   32.0  29.727  11.234
   33.0  29.726  11.235
   34.0  29.726  11.235
   35.0  29.726  11.232
   36.1  29.725  11.222
   37.2  29.736  11.171
   38.2  29.758  11.118
   39.2  29.789  11.067
   40.1  29.799  11.048
   41.1  29.812  11.032
   42.1  29.805  11.034
   43.2  29.804  11.037
   44.3  29.826  11.024
   45.2  29.839  11.008
   46.1  29.849  10.985
   47.1  29.891  10.932
   48.1  29.926  10.870
   49.2  29.949  10.833
   50.2  29.967  10.793
   51.2  30.021  10.711
   52.1  30.047  10.681
   53.2  30.061  10.661
   54.1  30.068  10.652
   55.1  30.068  10.643
   56.2  30.141  10.563
   57.1  30.192  10.500
   58.2  30.252  10.433
   59.4  30.387  10.283
   60.3  30.444  10.221
   61.3  30.499  10.163
   62.2  30.525  10.123
   63.2  30.582  10.044
   64.2  30.695   9.987
   65.2  30.750   9.985
   66.3  30.805   9.966
   67.0  30.802   9.967