*2013/12/16 14:15:44.60
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/11/21 13:02:00.000
    NUMBER OF RECORDS   : 57
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.8            250.01
       2 Temperature   'deg C (IPTS68)' 8.433          8.632
       3 Salinity      ppt              30.577         31.262
    $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        : 249
    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 16:40:27        63        63
        DELETE                   6.3    2004/02/19 09:20:11        63        57
        HDREDIT2                 1.9    2004/02/19 09:23:01 ?         ?
        CLEAN                    4.5    2004/02/19 09:24:18        57        57
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:44        57        57
    $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
    0.80   8.439  30.589
    0.89   8.441  30.580
    0.98   8.439  30.578
    1.08   8.439  30.577
    2.17   8.438  30.590
    3.09   8.437  30.598
    4.00   8.433  30.591
    5.01   8.437  30.606
   10.14   8.455  30.610
   15.08   8.484  30.698
   20.03   8.490  30.701
   25.15   8.499  30.732
   30.01   8.518  30.756
   35.13   8.563  30.798
   40.17   8.579  30.824
   45.02   8.611  30.997
   50.06   8.614  31.025
   55.18   8.615  31.025
   60.04   8.617  31.015
   65.07   8.609  31.053
   70.01   8.604  31.039
   75.05   8.595  31.080
   80.09   8.583  31.096
   85.03   8.583  31.093
   90.06   8.586  31.104
   95.01   8.587  31.096
  100.04   8.588  31.091
  105.08   8.587  31.123
  110.02   8.590  31.126
  115.06   8.590  31.133
  120.09   8.593  31.135
  125.04   8.592  31.146
  130.07   8.592  31.165
  135.02   8.594  31.172
  140.05   8.596  31.167
  145.18   8.593  31.176
  150.03   8.588  31.179
  155.07   8.579  31.181
  160.10   8.577  31.177
  165.14   8.575  31.179
  170.08   8.583  31.176
  175.03   8.595  31.194
  180.06   8.584  31.186
  185.10   8.586  31.192
  190.13   8.586  31.200
  195.26   8.587  31.205
  200.02   8.595  31.208
  205.05   8.599  31.217
  210.09   8.601  31.218
  215.03   8.615  31.241
  220.07   8.618  31.251
  225.01   8.621  31.242
  230.14   8.625  31.246
  235.08   8.625  31.235
  240.03   8.627  31.238
  245.15   8.627  31.234
  250.01   8.632  31.262