*2013/12/16 14:15:39.73
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/05/19 10:15:00.000
    NUMBER OF RECORDS   : 63
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          1.7            295.12
       2 Temperature   'deg C (IPTS68)' 4.844          9.261
       3 Salinity      ppt              31.977         34.012
    $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             : QD 9
    EVENT NUMBER        : 181
    LATITUDE            :  52   4.00000 N  ! (deg min)
    LONGITUDE           : 130  31.00000 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 15:11:19        63        63
        DELETE                   4.4    1997/05/07 16:32:54        63        63
        HDREDIT2                 1.9    2004/02/18 14:22:21 ?         ?
        CLEAN                    4.5    2004/02/18 14:23:59        63        63
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:39        63        63
    $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
    1.70   9.255  32.002
    2.06   9.255  32.008
    3.16   9.257  31.977
    4.08   9.261  32.014
    5.27   9.239  32.012
   10.03   9.225  31.983
   15.07   9.105  32.007
   20.01   8.912  32.052
   25.04   8.602  32.056
   30.17   8.327  32.133
   35.12   8.314  32.189
   40.06   8.193  32.241
   45.00   7.947  32.329
   50.04   7.840  32.402
   55.07   7.705  32.409
   60.11   7.636  32.429
   65.14   7.504  32.505
   70.27   7.489  32.522
   75.12   7.445  32.558
   80.07   7.413  32.583
   85.01   7.386  32.601
   90.14   7.332  32.658
   95.08   7.200  32.786
  100.03   7.109  32.869
  105.15   7.071  32.909
  110.01   6.984  32.976
  115.22   6.919  33.031
  120.08   6.708  33.233
  125.20   6.599  33.309
  130.06   6.448  33.411
  135.18   6.378  33.464
  140.22   6.175  33.576
  145.25   6.084  33.617
  150.11   5.858  33.728
  155.14   5.739  33.761
  160.08   5.707  33.787
  165.03   5.689  33.806
  170.25   5.676  33.803
  175.01   5.622  33.838
  180.04   5.569  33.837
  185.17   5.491  33.863
  190.02   5.393  33.891
  195.06   5.338  33.890
  200.09   5.277  33.897
  205.13   5.234  33.942
  210.07   5.232  33.940
  215.11   5.210  33.953
  220.05   5.166  33.986
  225.27   5.109  33.962
  230.12   5.084  33.955
  235.07   4.961  33.997
  240.01   4.928  33.985
  245.05   4.912  33.996
  250.08   4.899  34.005
  255.02   4.890  33.984
  260.06   4.886  33.995
  265.00   4.878  33.988
  270.31   4.878  34.012
  275.07   4.878  34.005
  280.11   4.851  34.003
  285.15   4.854  34.001
  290.36   4.844  34.004
  295.12   4.844  34.007