*2013/12/16 14:16:12.10
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1978/01/12 07:30:00.000
    NUMBER OF RECORDS   : 43
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          1.17           195.08
       2 Temperature   'deg C (IPTS68)' 6.689          7.567
       3 Salinity      ppt              27.979         30.014
    $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        : 72
    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 14:34:15        43        43
        DELETE                   6.3    2004/02/19 16:37:23        43        43
        HDREDIT2                 1.9    2004/02/19 16:39:49 ?         ?
        CLEAN                    4.5    2004/02/19 16:45:50        43        43
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:16:12        43        43
    $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
    1.17   6.747  28.074
    2.08   6.782  28.256
    3.09   6.757  28.110
    4.00   6.740  27.979
    5.01   6.689  28.215
   10.23   6.963  28.667
   15.08   7.102  29.001
   20.21   7.314  29.384
   25.15   7.486  29.799
   30.01   7.490  29.797
   35.13   7.492  29.817
   40.08   7.496  29.824
   45.11   7.494  29.840
   50.15   7.492  29.831
   55.09   7.494  29.832
   60.13   7.496  29.833
   65.16   7.501  29.827
   70.01   7.495  29.838
   75.05   7.496  29.832
   80.45   7.493  29.833
   85.03   7.496  29.833
   90.06   7.498  29.842
   95.01   7.498  29.861
  100.14   7.502  29.868
  105.26   7.501  29.860
  110.02   7.504  29.843
  115.06   7.504  29.863
  120.00   7.506  29.877
  125.13   7.508  29.862
  130.16   7.513  29.884
  135.20   7.513  29.896
  140.05   7.513  29.892
  145.09   7.514  29.886
  150.03   7.516  29.903
  155.07   7.521  29.920
  160.01   7.528  29.922
  165.32   7.525  29.940
  170.26   7.545  29.951
  175.21   7.554  29.971
  180.34   7.558  29.991
  185.10   7.567  30.014
  190.13   7.557  30.005
  195.08   7.552  30.011