*2013/12/16 14:15:37.56
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/05/11 06:07:00.000
    NUMBER OF RECORDS   : 46
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.42           190.11
       2 Temperature   'deg C (IPTS68)' 8.215          8.763
       3 Salinity      ppt              30.428         31.525
    $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        : 43
    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 15:03:27        67        67
        DELETE                   4.4    1997/05/07 16:31:55        67        46
        HDREDIT2                 1.9    2004/02/18 14:22:15 ?         ?
        CLEAN                    4.5    2004/02/18 14:23:54        46        46
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:37        46        46
    $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
    0.42   8.760  30.476
    0.69   8.759  30.457
    0.78   8.763  30.459
    0.97   8.760  30.428
    1.61   8.756  30.453
    2.34   8.756  30.470
    3.07   8.760  30.435
    4.08   8.756  30.453
    5.09   8.751  30.453
   10.03   8.663  30.521
   15.07   8.635  30.572
   20.47   8.617  30.608
   25.14   8.595  30.633
   30.26   8.575  30.685
   35.30   8.570  30.694
   40.15   8.576  30.737
   45.00   8.576  30.743
   50.13   8.571  30.769
   55.07   8.576  30.746
   60.02   8.576  30.801
   65.05   8.573  30.768
   70.09   8.568  30.786
   75.03   8.575  30.792
   80.16   8.576  30.761
   85.01   8.570  30.792
   90.05   8.569  30.815
   95.27   8.526  30.903
  100.03   8.449  31.092
  105.15   8.376  31.222
  110.01   8.338  31.284
  115.13   8.324  31.307
  120.17   8.329  31.296
  125.11   8.323  31.278
  130.15   8.328  31.285
  135.09   8.298  31.324
  140.03   8.282  31.394
  145.25   8.257  31.453
  150.20   8.242  31.465
  155.14   8.217  31.486
  160.18   8.220  31.509
  165.21   8.216  31.476
  170.06   8.219  31.515
  175.01   8.216  31.525
  180.13   8.219  31.507
  185.17   8.218  31.524
  190.11   8.215  31.512