*2013/12/16 14:15:37.52
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/05/11 04:33:00.000
    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          0.27           175.05
       2 Temperature   'deg C (IPTS68)' 8.561          8.812
       3 Salinity      ppt              30.335         30.845
    $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        : 40
    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 15:03:23        48        48
        DELETE                   4.4    1997/05/07 16:31:53        48        41
        HDREDIT2                 1.9    2004/02/18 14:22:14 ?         ?
        CLEAN                    4.5    2004/02/18 14:23:54        41        41
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:37        41        41
    $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
    0.27   8.807  30.354
    0.55   8.812  30.335
    1.10   8.806  30.367
    2.20   8.789  30.359
    3.02   8.776  30.377
    4.12   8.762  30.399
    5.13   8.759  30.391
   10.07   8.721  30.504
   15.01   8.628  30.631
   20.05   8.623  30.645
   25.09   8.615  30.676
   30.03   8.613  30.722
   35.06   8.578  30.770
   40.10   8.589  30.726
   45.04   8.599  30.717
   50.26   8.590  30.753
   55.21   8.582  30.752
   60.24   8.594  30.749
   65.00   8.572  30.806
   70.04   8.561  30.829
   75.07   8.568  30.826
   80.02   8.568  30.845
   85.05   8.576  30.821
   90.27   8.580  30.789
   95.03   8.586  30.773
  100.16   8.594  30.740
  105.10   8.592  30.743
  110.23   8.589  30.765
  115.17   8.583  30.779
  120.21   8.596  30.775
  125.34   8.599  30.752
  130.10   8.593  30.770
  135.13   8.596  30.747
  140.44   8.594  30.804
  145.39   8.597  30.733
  150.15   8.590  30.807
  155.09   8.602  30.791
  160.03   8.591  30.797
  165.07   8.582  30.813
  170.20   8.592  30.797
  175.05   8.594  30.774