*2013/12/16 14:15:39.45
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/05/15 12:49:00.000
    NUMBER OF RECORDS   : 55
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          1.79           255.02
       2 Temperature   'deg C (IPTS68)' 6.874          8.962
       3 Salinity      ppt              31.402         33.03
    $END

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

*ADMINISTRATION
    MISSION             : 1977-12
    AGENCY              : IOS, Offshore Oceanography, Sidney, B.C.
    COUNTRY             : Canada
    PROJECT             : Inner Passage
    SCIENTIST           : Thomson R.E.
    PLATFORM            : Parizeau

*LOCATION
    GEOGRAPHIC AREA     : 'Georgia, Johnstone, Discovery, QC Strait, QCS,'
        CONTINUED       : ' Hecate'
    STATION             : QST5
    EVENT NUMBER        : 166
    LATITUDE            :  50  45.00000 N  ! (deg min)
    LONGITUDE           : 127  20.00000 W  ! (deg min)

*INSTRUMENT
    TYPE                : Guildline Analog CTD
    MODEL               : 8701

    $TABLE: SENSORS
    !   Name            Abs Depth       Serial No
    !   --------------  --------------  ----------
        Pressure        n/a             ?
        Temperature     n/a             ?
        Conductivity    n/a             ?
    $END

*HISTORY

    $TABLE: PROGRAMS
    !   Name                     Vers   Date       Time     Recs In   Recs Out
    !   ------------------------ ------ ---------- -------- --------- ---------
        HP_IOS                   1.0    1993/11/05 15:10:15        55        55
        DELETE                   4.4    1997/05/07 16:32:48        55        55
        HDREDIT2                 1.9    2004/02/18 14:22:20 ?         ?
        CLEAN                    4.5    2004/02/18 14:23:59        55        55
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:39        55        55
    $END
    $REMARKS
        -The following DELETE parameters were used:
         Surface Record Removal: Low Sal & Last Press Min
           Maximum Surface Pressure (relative):      20.00
           Minimum Surface Salinity:     20.000
           Surface Swell Pressure Tolerance:       1.00
         Pressure NOT filtered
         Swells deleted. Warning message if pressure difference of     10.00
         Slow Drop Rate NOT deleted
        CLEAN functions:
         - Reset #RECS, MIN & MAX values in header.
         - Change Pad Value to -99 in All Channels.
         - Delete Empty Channels:   0 deleted.
    $END

*CALIBRATION

    $TABLE: CORRECTED CHANNELS
    !   Name          Units           Fmla Pad    Coefficients
    !   ------------- --------------- ---- ------ ------------
        Temperature   'DEG C (ITS68)'   11 ' '    (Pressure)
                                                  (0.494E-02 -0.19E-04)
        Salinity      ppt               11 ' '    (Pressure)
                                                  (-0.2269E-01 -0.48E-04)
    $END

*COMMENTS
    PROCESSED CTD DATA FROM THE HP 2100 ACQUISITION SYSTEM, CONVERTED FROM BINARY
    TO ASCII. HYDRO CORRECTIONS HAVE BEEN APPLIED TO THE DATA.

    Collection method:
      Salinity-Temperature-pressure data were obtained with a Guildline CTD.
      Output from the probe consisted of analogue voltages of temperature,
      conductivity and pressure. The probe output was input into a 2100-series
      HP computer, digitized at a rate of 10 samples per second and stored on
      a 9-track magnetic tape.

    Reference:
    R.E. Thomson, W.S. Hugget and L.S.C. Kuwahara. 1980. Data Record of Current
    Observations Volume VIII; Discovery Passage, Johnstone Strait, and Queen
    Charlotte Strait; Part 1 - Water Property Observations 1976, 1977, 1978,
    (1979). Institute of Ocean Sciences.
!---1--- ---2--- ---3---
!Pressur Tempera Salinit
!e       ture    y      
!------- ------- -------
*END OF HEADER
    1.79   8.860  31.463
    2.06   8.875  31.410
    3.07   8.962  31.428
    4.08   8.928  31.431
    5.18   8.888  31.442
   10.03   8.713  31.402
   15.16   8.648  31.435
   20.19   8.490  31.465
   25.04   8.136  31.645
   30.08   8.012  31.724
   35.12   7.878  31.764
   40.15   7.704  31.844
   45.37   7.720  31.893
   50.22   7.712  31.909
   55.07   7.666  31.922
   60.11   7.630  31.942
   65.33   7.618  31.956
   70.09   7.615  32.067
   75.03   7.604  32.042
   80.43   7.781  32.151
   85.01   7.729  32.182
   90.14   7.590  32.211
   95.36   7.514  32.293
  100.12   7.477  32.316
  105.06   7.468  32.392
  110.10   7.472  32.412
  115.32   7.388  32.474
  120.26   7.334  32.548
  125.11   7.316  32.543
  130.42   7.289  32.579
  135.09   7.234  32.659
  140.03   7.222  32.643
  145.07   7.219  32.666
  150.11   7.174  32.688
  155.05   7.143  32.721
  160.45   7.119  32.753
  165.21   7.109  32.774
  170.06   7.096  32.776
  175.19   7.058  32.815
  180.50   7.047  32.813
  185.17   7.022  32.832
  190.21   7.023  32.850
  195.33   7.012  32.849
  200.28   7.008  32.863
  205.22   6.980  32.874
  210.16   6.947  32.943
  215.02   6.938  32.960
  220.05   6.926  32.976
  225.09   6.910  32.969
  230.03   6.906  32.978
  235.16   6.895  32.965
  240.28   6.890  33.000
  245.05   6.887  32.975
  250.08   6.874  33.030
  255.02   6.876  33.024