*2013/12/16 14:15:44.18
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/11/21 02:01:00.000
    NUMBER OF RECORDS   : 54
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          1.08           250.1
       2 Temperature   'deg C (IPTS68)' 8.399          8.636
       3 Salinity      ppt              30.633         31.266
    $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        : 226
    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 16:39:47        54        54
        DELETE                   6.3    2004/02/19 09:20:09        54        54
        HDREDIT2                 1.9    2004/02/19 09:23:00 ?         ?
        CLEAN                    4.5    2004/02/19 09:24:17        54        54
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:44        54        54
    $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
    1.08   8.423  30.806
    2.17   8.410  30.774
    3.09   8.405  30.732
    4.00   8.399  30.706
    5.01   8.413  30.655
   10.14   8.431  30.633
   15.17   8.454  30.638
   20.03   8.482  30.658
   25.15   8.493  30.663
   30.01   8.516  30.707
   35.04   8.559  30.763
   40.08   8.574  30.765
   45.11   8.586  30.840
   50.06   8.592  30.884
   55.18   8.598  30.930
   60.13   8.627  31.036
   65.07   8.616  31.082
   70.01   8.615  31.088
   75.05   8.614  31.081
   80.09   8.615  31.093
   85.03   8.608  31.091
   90.06   8.592  31.105
   95.01   8.576  31.128
  100.23   8.594  31.144
  105.08   8.601  31.139
  110.11   8.609  31.147
  115.15   8.606  31.183
  120.00   8.596  31.177
  125.13   8.593  31.184
  130.07   8.592  31.183
  135.02   8.590  31.200
  140.05   8.602  31.222
  145.18   8.609  31.237
  150.03   8.610  31.234
  155.07   8.604  31.243
  160.01   8.606  31.249
  165.05   8.616  31.252
  170.08   8.613  31.246
  175.03   8.609  31.256
  180.15   8.619  31.245
  185.00   8.621  31.251
  190.04   8.625  31.261
  195.17   8.623  31.262
  200.02   8.626  31.252
  205.05   8.625  31.259
  210.09   8.626  31.257
  215.03   8.626  31.254
  220.25   8.632  31.258
  225.01   8.630  31.266
  230.05   8.630  31.243
  235.08   8.634  31.260
  240.03   8.634  31.258
  245.06   8.636  31.257
  250.10   8.635  31.253