*2013/12/16 14:16:12.21
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1978/01/12 09:41:00.000
    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          4.46           195.17
       2 Temperature   'deg C (IPTS68)' 6.785          7.547
       3 Salinity      ppt              27.837         30.032
    $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             : 1978-10
    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, Juan De Fuca, Haro
    STATION             : SG9C
    EVENT NUMBER        : 78
    LATITUDE            :  48  50.50000 N  ! (deg min)
    LONGITUDE           : 123   4.00000 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    1993/11/08 14:35:07        43        43
        DELETE                   6.3    2004/02/19 16:37:23        43        41
        HDREDIT2                 1.9    2004/02/19 16:39:50 ?         ?
        CLEAN                    4.5    2004/02/19 16:45:50        41        41
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:16:12        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

*CALIBRATION

    $TABLE: CORRECTED CHANNELS
    !   Name          Units           Fmla Pad    Coefficients
    !   ------------- --------------- ---- ------ ------------
        Temperature   'DEG C (ITS68)'   11 ' '    (Pressure)
                                                  (0.111E-01 -0.2181E-04)
        Salinity      ppt               11 ' '    (Pressure)
                                                  (-0.487E-01 0.11E-03)
    $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
    4.46   6.873  27.837
    4.92   6.855  28.072
    5.01   6.785  28.711
   10.23   7.427  29.608
   15.17   7.449  29.636
   20.03   7.487  29.734
   25.25   7.493  29.775
   30.01   7.497  29.792
   35.04   7.497  29.809
   40.08   7.493  29.830
   45.11   7.495  29.822
   50.06   7.490  29.827
   55.09   7.489  29.825
   60.13   7.490  29.840
   65.16   7.493  29.843
   70.01   7.495  29.845
   75.14   7.487  29.844
   80.09   7.480  29.848
   85.30   7.485  29.855
   90.16   7.490  29.845
   95.10   7.489  29.853
  100.14   7.478  29.860
  105.08   7.476  29.859
  110.02   7.481  29.859
  115.15   7.482  29.852
  120.09   7.483  29.870
  125.04   7.490  29.865
  130.07   7.490  29.874
  135.11   7.496  29.881
  140.05   7.499  29.895
  145.36   7.498  29.889
  150.21   7.502  29.905
  155.25   7.503  29.912
  160.19   7.516  29.950
  165.32   7.533  29.960
  170.17   7.534  29.977
  175.21   7.537  29.981
  180.06   7.541  29.979
  185.19   7.540  29.998
  190.13   7.540  30.002
  195.17   7.547  30.032