*2013/12/16 14:16:29.57
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : GMT 1978/10/25 21:01:00.000
    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            73.1
       2 Salinity      ppt              28.942         30.521
       3 Temperature   'deg C (IPTS68)' 9.795          11.083
    $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.
        Oxygen data for this station is in file 78310011.HYD
    $END

*ADMINISTRATION
    MISSION             : 1978-31
    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 78-31.
    $END

*LOCATION
    GEOGRAPHIC AREA     : Saanich Inlet
    STATION             : 6
    EVENT NUMBER        : 11
    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 16:19:08        74        74
        HDREDIT2                 1.6    2003/06/17 14:44:20 ?         ?
        CLEAN                    4.2    2003/06/17 14:44:26        74        74
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:16:29        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 Salinit Tempera
!re     y       ture   
!------ ------- -------
*END OF HEADER
    0.2  28.975  10.611
    1.0  28.982  10.634
    2.0  28.955  10.677
    3.0  28.955  10.680
    4.0  28.956  10.677
    5.0  28.959  10.681
    6.0  28.952  10.684
    7.0  28.958  10.676
    7.9  28.942  10.678
    9.0  28.959  10.591
   10.0  28.978  10.560
   11.1  28.979  10.561
   12.1  28.989  10.575
   13.0  28.995  10.598
   14.1  28.999  10.605
   15.0  29.005  10.611
   16.0  29.029  10.633
   17.0  29.041  10.675
   18.1  29.048  10.688
   19.0  29.143  10.788
   20.0  29.207  10.880
   21.0  29.253  10.918
   22.1  29.278  10.954
   23.1  29.305  11.023
   24.2  29.326  10.959
   25.1  29.374  11.048
   26.1  29.417  11.083
   27.1  29.443  11.016
   28.1  29.461  11.002
   29.1  29.487  10.999
   30.1  29.498  11.001
   31.1  29.506  11.001
   32.0  29.507  11.004
   33.0  29.515  11.001
   34.0  29.519  10.998
   35.1  29.522  10.996
   36.1  29.541  10.982
   37.2  29.598  10.937
   38.2  29.617  10.927
   39.2  29.648  10.867
   40.2  29.725  10.704
   41.1  29.733  10.690
   42.2  29.732  10.687
   43.2  29.730  10.633
   44.2  29.749  10.569
   45.1  29.765  10.544
   46.1  29.803  10.492
   47.2  29.859  10.432
   48.2  29.868  10.426
   49.2  29.875  10.426
   50.2  29.889  10.429
   51.2  29.899  10.420
   52.2  29.917  10.390
   53.2  29.937  10.368
   54.2  29.965  10.346
   55.2  30.018  10.294
   56.2  30.027  10.282
   57.2  30.058  10.245
   58.3  30.115  10.172
   59.3  30.133  10.141
   60.3  30.145  10.127
   61.3  30.155  10.116
   62.3  30.165  10.108
   63.3  30.205  10.081
   64.3  30.274  10.022
   65.3  30.312   9.982
   66.2  30.330   9.960
   67.2  30.331   9.959
   68.2  30.341   9.949
   69.2  30.347   9.944
   70.3  30.396   9.906
   71.4  30.470   9.838
   72.3  30.493   9.815
   73.1  30.521   9.795