*2013/12/16 14:16:23.94
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1978/05/28 09:49:00.000
    NUMBER OF RECORDS   : 22
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          2.81           90.06
       2 Temperature   'deg C (IPTS68)' 8.386          8.728
       3 Salinity      ppt              30.653         31.227
    $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             : J7
    EVENT NUMBER        : 135
    LATITUDE            :  50  26.90000 N  ! (deg min)
    LONGITUDE           : 126   2.10000 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 14:14:03        23        23
        DELETE                   4.4    1998/02/07 12:00:16        23        22
        HDREDIT2                 1.9    2004/02/23 13:23:16 ?         ?
        CLEAN                    4.5    2004/02/23 13:24:43        22        22
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:16:23        22        22
    $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
    2.81   8.727  30.666
    3.09   8.723  30.677
    3.36   8.724  30.684
    4.00   8.728  30.653
    5.10   8.712  30.677
   10.14   8.671  30.679
   15.36   8.613  30.760
   20.21   8.592  30.770
   25.06   8.558  30.824
   30.00   8.539  30.869
   35.13   8.525  30.907
   40.35   8.519  30.917
   45.11   8.516  30.927
   50.24   8.512  30.929
   55.18   8.514  30.934
   60.31   8.482  30.994
   65.25   8.475  30.998
   70.10   8.467  31.016
   75.05   8.443  31.080
   80.27   8.431  31.110
   85.03   8.408  31.171
   90.06   8.386  31.227