*2013/12/16 14:16:13.33
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1978/01/16 13:02:00.000
    NUMBER OF RECORDS   : 33
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          1.53           145.09
       2 Temperature   'deg C (IPTS68)' 7.777          8.301
       3 Salinity      ppt              30.497         31.71
    $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             : 1978-10
    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, Juan De Fuca, Haro
    STATION             : T  6
    EVENT NUMBER        : 138
    LATITUDE            :  48  14.50000 N  ! (deg min)
    LONGITUDE           : 123   9.90000 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 14:24:49        33        33
        DELETE                   6.3    2004/02/19 16:37:26        33        33
        HDREDIT2                 1.9    2004/02/19 16:39:55 ?         ?
        CLEAN                    4.5    2004/02/19 16:45:53        33        33
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:16:13        33        33
    $END
    $REMARKS
        -The following DELETE parameters were used:
         Surface Record Removal: Last Press Min
           Maximum Surface Pressure (relative):       5.00
           Surface Swell Pressure Tolerance:       0.25
         Pressure NOT filtered.
         Swells deleted. Warning message if pressure difference of   2000.00
         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)
                                                  (0.111E-01 -0.2181E-04)
        Salinity      ppt               11 ' '    (Pressure)
                                                  (-0.487E-01 0.11E-03)
    $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
    1.53   7.828  30.504
    2.27   7.831  30.514
    3.09   7.828  30.497
    4.00   7.828  30.503
    5.01   7.828  30.514
   10.05   7.808  30.518
   15.08   7.793  30.524
   20.03   7.794  30.536
   25.15   7.795  30.539
   30.01   7.794  30.540
   35.04   7.796  30.542
   40.08   7.795  30.538
   45.02   7.793  30.546
   50.15   7.786  30.584
   55.09   7.777  30.603
   60.22   7.805  30.629
   65.16   7.806  30.664
   70.11   7.840  30.753
   75.05   7.896  30.871
   80.18   7.923  30.900
   85.03   7.955  30.977
   90.06   7.977  31.017
   95.01   8.045  31.203
  100.14   8.147  31.417
  105.26   8.169  31.462
  110.02   8.179  31.497
  115.15   8.202  31.524
  120.09   8.207  31.539
  125.13   8.210  31.552
  130.07   8.227  31.582
  135.02   8.274  31.675
  140.05   8.288  31.706
  145.09   8.301  31.710