*2013/12/16 14:15:03.93
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1976/04/28 06:49:00.000
    NUMBER OF RECORDS   : 41
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.8E-01        131.64
       2 Temperature   'deg C (IPTS68)' 8.158          8.719
       3 Salinity      ppt              28.909         30.286
    $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             : 1976-20
    AGENCY              : IOS, Offshore Oceanography, Sidney, B.C.
    COUNTRY             : Canada
    PROJECT             : Inner Passage
    SCIENTIST           : Thomson R.E.
    PLATFORM            : Vector

*LOCATION
    GEOGRAPHIC AREA     : Georgia, Johnstone
    STATION             : SG 1
    EVENT NUMBER        : 196
    LATITUDE            :  49  55.00000 N  ! (deg min)
    LONGITUDE           : 125   5.50000 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    1993/11/11 13:00:19       104       104
        DELETE                   6.3    2004/04/06 16:38:59       104        41
        HDREDIT2                 1.9    2004/04/06 16:42:16 ?         ?
        CLEAN                    4.6.1  2004/04/06 16:43:00        41        41
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:03        41        41
    $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   2000.00
         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

*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
    0.08   8.718  28.910
    0.17   8.718  28.909
    0.26   8.719  28.921
    0.35   8.718  28.917
    0.44   8.718  28.922
    0.53   8.719  28.945
    0.63   8.714  28.962
    0.72   8.705  28.968
    0.81   8.694  28.969
    0.90   8.696  28.952
    0.99   8.710  28.935
    1.08   8.707  28.943
    2.09   8.669  29.006
    3.10   8.692  28.933
    4.10   8.649  29.025
    5.11   8.590  29.104
   10.06   8.457  29.342
   15.18   8.426  29.379
   20.03   8.356  29.471
   25.16   8.342  29.491
   30.01   8.330  29.496
   35.05   8.325  29.501
   40.18   8.323  29.529
   45.03   8.326  29.562
   50.16   8.305  29.621
   55.10   8.290  29.666
   60.13   8.283  29.676
   65.08   8.275  29.750
   70.11   8.274  29.809
   75.06   8.270  29.913
   80.00   8.262  29.993
   85.13   8.237  30.056
   90.16   8.239  30.059
   95.11   8.230  30.082
  100.05   8.215  30.105
  105.09   8.195  30.122
  110.03   8.160  30.173
  115.52   8.158  30.211
  120.01   8.160  30.238
  125.32   8.191  30.260
  131.64   8.218  30.286