*2013/12/16 14:16:26.53
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1978/05/31 21:18:00.000
    NUMBER OF RECORDS   : 38
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.34           140.23
       2 Temperature   'deg C (IPTS68)' 8.705          8.978
       3 Salinity      ppt              30.342         30.83
    $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             : 1978-15
    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
    STATION             : J 4
    EVENT NUMBER        : 278
    LATITUDE            :  50  22.70000 N  ! (deg min)
    LONGITUDE           : 125  47.00000 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    1993/11/09 14:16:52        47        47
        DELETE                   4.4    1998/02/07 12:01:26        47        38
        HDREDIT2                 1.9    2004/02/23 13:23:21 ?         ?
        CLEAN                    4.5    2004/02/23 13:24:51        38        38
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:16:26        38        38
    $END
    $REMARKS
        -The following DELETE parameters were used:
         Surface Record Removal: Last Press Min
           Maximum Surface Pressure (relative):      10.00
           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)
                                                  (-0.23492E-01 0.5986E-04)
        Salinity      ppt               11 ' '    (Pressure)
                                                  (-0.48411E-01 0.4191E-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
    0.34   8.974  30.346
    0.43   8.976  30.342
    0.52   8.976  30.350
    0.62   8.974  30.351
    0.80   8.976  30.349
    0.89   8.976  30.344
    1.07   8.977  30.363
    2.17   8.977  30.349
    3.09   8.978  30.349
    4.00   8.978  30.358
    5.01   8.975  30.354
   10.05   8.969  30.349
   15.08   8.930  30.418
   20.02   8.930  30.410
   25.06   8.931  30.425
   30.10   8.904  30.453
   35.04   8.907  30.437
   40.07   8.894  30.471
   45.11   8.904  30.469
   50.05   8.907  30.463
   55.09   8.907  30.436
   60.03   8.907  30.464
   65.25   8.911  30.445
   70.20   8.916  30.442
   75.05   8.926  30.443
   80.17   8.923  30.426
   85.03   8.915  30.457
   90.15   8.909  30.457
   95.19   8.913  30.451
  100.04   8.890  30.538
  105.26   8.828  30.606
  110.02   8.820  30.634
  115.06   8.831  30.612
  120.00   8.778  30.692
  125.04   8.722  30.803
  130.16   8.705  30.830
  135.01   8.710  30.811
  140.23   8.709  30.821