*2013/12/16 14:15:44.05
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/11/17 01:59:00.000
    NUMBER OF RECORDS   : 61
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.43           250.01
       2 Temperature   'deg C (IPTS68)' 8.049          8.537
       3 Salinity      ppt              31.086         32.662
    $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             : 1977-15
    AGENCY              : IOS, Offshore Oceanography, Sidney, B.C.
    COUNTRY             : Canada
    PROJECT             : Inner Passage
    SCIENTIST           : Thomson R.E.
    PLATFORM            : Parizeau

*LOCATION
    GEOGRAPHIC AREA     : Georgia, Johnstone, QC Strait
    STATION             : QST5
    EVENT NUMBER        : 41
    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    1993/11/04 16:39:37        77        77
        DELETE                   6.3    2004/02/19 09:20:08        77        61
        HDREDIT2                 1.9    2004/02/19 09:22:59 ?         ?
        CLEAN                    4.5    2004/02/19 09:24:17        61        61
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:44        61        61
    $END
    $REMARKS
        -The following DELETE parameters were used:
         Surface Record Removal: Last Press Min
           Maximum Surface Pressure (relative):       5.00
           Surface Swell Pressure Tolerance:       0.25
         Pressure NOT filtered.
         Swells deleted. Warning message if pressure difference of      2.00
         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)
                                                  (-0.848E-02 0.61E-04)
        Salinity      ppt               11 ' '    (Pressure)
                                                  (-0.4898E-02 -0.73E-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
    0.43   8.236  31.220
    0.53   8.236  31.211
    0.62   8.237  31.086
    0.71   8.236  31.115
    0.80   8.237  31.116
    0.89   8.237  31.116
    0.98   8.237  31.116
    1.17   8.239  31.132
    2.17   8.239  31.138
    3.18   8.235  31.142
    4.00   8.235  31.125
    5.01   8.233  31.138
   10.05   8.242  31.129
   15.08   8.244  31.131
   20.03   8.243  31.136
   25.06   8.273  31.140
   30.01   8.320  31.166
   35.13   8.332  31.172
   40.08   8.345  31.187
   45.02   8.352  31.198
   50.15   8.364  31.209
   55.09   8.392  31.283
   60.04   8.397  31.306
   65.07   8.406  31.347
   70.01   8.415  31.388
   75.05   8.417  31.440
   80.09   8.429  31.482
   85.03   8.433  31.525
   90.16   8.430  31.546
   95.01   8.407  31.591
  100.04   8.430  31.614
  105.08   8.446  31.676
  110.02   8.513  31.724
  115.06   8.537  31.788
  120.00   8.442  31.803
  125.04   8.432  31.843
  130.16   8.435  31.954
  135.11   8.458  31.993
  140.05   8.444  32.048
  145.27   8.411  32.103
  150.03   8.391  32.135
  155.07   8.387  32.145
  160.01   8.386  32.141
  165.05   8.388  32.152
  170.08   8.376  32.176
  175.21   8.359  32.220
  180.06   8.358  32.222
  185.10   8.348  32.240
  190.04   8.336  32.285
  195.17   8.333  32.283
  200.02   8.301  32.326
  205.15   8.277  32.373
  210.09   8.267  32.389
  215.03   8.244  32.419
  220.16   8.229  32.432
  225.10   8.206  32.459
  230.14   8.135  32.557
  235.08   8.097  32.605
  240.03   8.084  32.619
  245.15   8.051  32.652
  250.01   8.049  32.662