*2013/12/16 14:15:44.52
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/11/21 10:56:00.000
    NUMBER OF RECORDS   : 56
    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           260.08
       2 Temperature   'deg C (IPTS68)' 8.45           8.643
       3 Salinity      ppt              30.613         31.289
    $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             : 1977-15
    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  8
    EVENT NUMBER        : 245
    LATITUDE            :  50  27.50000 N  ! (deg min)
    LONGITUDE           : 126   3.40000 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    1993/11/04 16:40:19        56        56
        DELETE                   6.3    2004/02/19 09:20:11        56        56
        HDREDIT2                 1.9    2004/02/19 09:23:01 ?         ?
        CLEAN                    4.5    2004/02/19 09:24:18        56        56
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:44        56        56
    $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      2.00
         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)
                                                  (-0.848E-02 0.61E-04)
        Salinity      ppt               11 ' '    (Pressure)
                                                  (-0.4898E-02 -0.73E-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
    1.53   8.471  30.613
    2.08   8.460  30.684
    3.09   8.485  30.665
    4.10   8.490  30.652
    5.10   8.477  30.651
   10.14   8.452  30.644
   15.08   8.460  30.642
   20.03   8.453  30.640
   25.25   8.450  30.637
   30.01   8.496  30.654
   35.04   8.509  30.694
   40.08   8.530  30.758
   45.02   8.534  30.773
   50.24   8.533  30.795
   55.09   8.554  30.832
   60.22   8.566  30.866
   65.16   8.590  30.910
   70.11   8.590  30.959
   75.05   8.603  31.017
   80.09   8.626  31.043
   85.12   8.626  31.045
   90.06   8.627  31.036
   95.01   8.631  31.068
  100.14   8.624  31.069
  105.08   8.609  31.096
  110.02   8.604  31.106
  115.06   8.597  31.141
  120.09   8.591  31.151
  125.13   8.592  31.160
  130.07   8.588  31.163
  135.02   8.587  31.173
  140.05   8.586  31.192
  145.09   8.589  31.200
  150.12   8.587  31.212
  155.07   8.587  31.211
  160.10   8.589  31.228
  165.05   8.590  31.235
  170.08   8.602  31.254
  175.03   8.606  31.254
  180.06   8.616  31.264
  185.00   8.619  31.279
  190.04   8.623  31.289
  195.17   8.625  31.278
  200.11   8.626  31.281
  205.24   8.631  31.277
  210.09   8.633  31.279
  215.03   8.634  31.287
  220.16   8.633  31.280
  225.01   8.638  31.284
  230.05   8.640  31.285
  235.08   8.639  31.289
  240.12   8.639  31.289
  245.06   8.638  31.289
  250.01   8.642  31.270
  255.04   8.636  31.281
  260.08   8.643  31.278