*2013/12/16 14:15:37.44
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/05/11 03:33:00.000
    NUMBER OF RECORDS   : 44
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.33           180.23
       2 Temperature   'deg C (IPTS68)' 8.436          8.92
       3 Salinity      ppt              30.308         31.149
    $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             : HSN5
    EVENT NUMBER        : 38
    LATITUDE            :  48  34.50000 N  ! (deg min)
    LONGITUDE           : 123  14.70000 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 15:03:21        65        65
        DELETE                   4.4    1997/05/07 16:31:52        65        44
        CTDEDIT                  3.2    1998/02/04 11:08:31        44        44
        HDREDIT2                 1.9    2004/02/18 14:22:14 ?         ?
        CLEAN                    4.5    2004/02/18 14:23:54        44        44
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:37        44        44
    $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
    0.33   8.920  30.308
    0.60   8.920  30.308
    0.78   8.920  30.308
    0.87   8.920  30.308
    1.24   8.920  30.308
    2.16   8.916  30.308
    3.07   8.912  30.308
    4.08   8.902  30.321
    5.09   8.892  30.334
   10.03   8.811  30.455
   15.43   8.728  30.566
   20.19   8.614  30.733
   25.32   8.615  30.733
   30.26   8.604  30.769
   35.12   8.608  30.770
   40.15   8.608  30.776
   45.00   8.603  30.793
   50.04   8.605  30.761
   55.07   8.601  30.777
   60.11   8.605  30.786
   65.05   8.606  30.785
   70.18   8.605  30.783
   75.03   8.602  30.804
   80.43   8.603  30.764
   85.01   8.586  30.828
   90.32   8.592  30.815
   95.08   8.527  30.898
  100.03   8.514  30.969
  105.15   8.495  31.000
  110.46   8.466  31.088
  115.13   8.454  31.099
  120.08   8.451  31.095
  125.11   8.446  31.132
  130.06   8.436  31.138
  135.09   8.439  31.134
  140.22   8.451  31.086
  145.16   8.443  31.107
  150.01   8.446  31.149
  155.05   8.452  31.123
  160.08   8.444  31.109
  165.39   8.445  31.129
  170.43   8.447  31.132
  175.10   8.443  31.124
  180.23   8.444  31.115