*2013/12/16 14:15:06.23
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : GMT 1976/11/14 17:22:00.000
    NUMBER OF RECORDS   : 73
    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            72
       2 Salinity      ppt              28.819         30.721
       3 Temperature   'deg C (IPTS68)' 8.761          9.523
    $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             : 1976-29
    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 76-06.
    $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    1994/01/17 15:02:24        73        73
        HDREDIT2                 1.6    2003/05/30 16:42:00 ?         ?
        CLEAN                    4.2    2003/05/30 16:42:06        73        73
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:06        73        73
    $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 28.846  9.178
    0.9 28.819  9.175
    1.9 28.832  9.218
    2.9 28.910  9.311
    3.9 28.919  9.365
    4.9 28.933  9.398
    6.0 28.943  9.402
    7.0 28.948  9.420
    8.0 28.960  9.432
    8.9 28.980  9.445
   10.0 28.996  9.431
   11.1 28.998  9.406
   12.0 29.001  9.400
   13.0 29.000  9.401
   14.0 28.997  9.403
   15.0 29.008  9.390
   16.0 29.024  9.384
   17.0 29.043  9.405
   18.0 29.068  9.451
   19.0 29.092  9.473
   20.1 29.107  9.490
   21.1 29.119  9.494
   22.0 29.149  9.503
   23.0 29.171  9.503
   24.0 29.194  9.508
   25.0 29.215  9.523
   26.0 29.238  9.523
   27.0 29.274  9.504
   28.1 29.311  9.480
   29.1 29.342  9.457
   30.1 29.367  9.454
   31.0 29.371  9.457
   32.0 29.387  9.469
   33.0 29.416  9.486
   34.0 29.428  9.482
   35.1 29.449  9.473
   36.2 29.456  9.483
   37.2 29.457  9.487
   38.1 29.467  9.483
   39.2 29.477  9.479
   40.2 29.486  9.479
   41.2 29.501  9.478
   42.2 29.525  9.464
   43.1 29.559  9.451
   44.1 29.576  9.445
   45.1 29.627  9.422
   46.2 29.690  9.386
   47.2 29.698  9.378
   48.1 29.700  9.377
   49.2 29.701  9.376
   50.2 29.703  9.371
   51.2 29.702  9.372
   52.2 29.711  9.361
   53.1 29.735  9.330
   54.3 29.762  9.314
   55.2 29.780  9.303
   56.2 29.806  9.301
   57.3 29.842  9.299
   58.2 29.868  9.298
   59.2 29.942  9.273
   60.3 30.101  9.189
   61.3 30.234  9.108
   62.3 30.271  9.087
   63.3 30.285  9.080
   64.4 30.298  9.071
   65.3 30.335  9.049
   66.2 30.467  8.975
   67.2 30.588  8.886
   68.3 30.623  8.836
   69.3 30.658  8.811
   70.3 30.699  8.777
   71.1 30.718  8.764
   72.0 30.721  8.761