*2013/12/16 14:15:45.57
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : GMT 1977/01/25 22:48:00.000
    NUMBER OF RECORDS   : 99
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 2

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.2            98
       2 Temperature   'deg C (IPTS68)' 7.567          7.816
    $END

    $TABLE: CHANNEL DETAIL
    ! No  Pad   Start  Width  Format  Type  Decimal_Places
    !---  ----  -----  -----  ------  ----  --------------
       1  -99   ' '        7  F       ' '     1
       2  -99   ' '        8  F       ' '     3
    $END
    $REMARKS
        This file converted from 12 line header format.
    $END

*ADMINISTRATION
    MISSION             : 1977-20
    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 77-08.
    $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 12:15:38        99        99
        HEADEDIT                 1.1    1998/02/04 14:40:36 ' '       ' '
        REMOVECH                 3.0    1998/02/04 14:44:01        99        99
        HDREDIT2                 1.6    2003/06/04 16:03:17 ?         ?
        CLEAN                    4.2    2003/06/04 16:03:44        99        99
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:45        99        99
    $END
    $REMARKS
        -The following CHANNEL(S) were removed from file.
         Salinity
        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---
!Pressu Tempera
!re     ture   
!------ -------
*END OF HEADER
    0.2   7.575
    0.9   7.573
    2.0   7.571
    3.0   7.569
    4.0   7.570
    5.0   7.570
    6.0   7.570
    7.0   7.568
    8.0   7.568
    8.9   7.568
    9.9   7.567
   11.0   7.568
   12.0   7.568
   13.1   7.568
   14.1   7.568
   15.2   7.570
   16.1   7.570
   17.0   7.571
   18.0   7.574
   19.1   7.575
   20.0   7.578
   21.1   7.582
   22.2   7.583
   23.2   7.584
   24.1   7.584
   25.0   7.583
   26.0   7.587
   27.0   7.588
   28.1   7.591
   29.1   7.592
   30.1   7.594
   31.0   7.595
   32.1   7.600
   33.2   7.608
   34.1   7.614
   35.1   7.616
   36.2   7.621
   37.2   7.624
   38.2   7.627
   39.2   7.629
   40.2   7.631
   41.3   7.634
   42.3   7.635
   43.2   7.636
   44.1   7.640
   45.2   7.642
   46.3   7.645
   47.3   7.646
   48.2   7.648
   49.1   7.655
   50.2   7.671
   51.2   7.676
   52.1   7.677
   53.1   7.680
   54.2   7.681
   55.3   7.682
   56.2   7.684
   57.2   7.686
   58.1   7.691
   59.2   7.693
   60.2   7.696
   61.2   7.701
   62.2   7.712
   63.3   7.718
   64.4   7.719
   65.4   7.719
   66.3   7.720
   67.2   7.721
   68.1   7.721
   69.3   7.721
   70.4   7.721
   71.3   7.722
   72.2   7.723
   73.2   7.723
   74.3   7.722
   75.3   7.724
   76.3   7.722
   77.3   7.721
   78.4   7.722
   79.4   7.722
   80.4   7.721
   81.4   7.722
   82.3   7.722
   83.3   7.722
   84.3   7.722
   85.3   7.722
   86.4   7.721
   87.4   7.723
   88.4   7.730
   89.4   7.737
   90.3   7.741
   91.4   7.753
   92.4   7.758
   93.4   7.772
   94.4   7.800
   95.4   7.814
   96.4   7.815
   97.3   7.816
   98.0   7.815