*2013/12/16 14:15:44.86
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/11/21 19:25:00.000
    NUMBER OF RECORDS   : 58
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.25           230.05
       2 Temperature   'deg C (IPTS68)' 8.515          8.614
       3 Salinity      ppt              30.557         31.125
    $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             : A  2
    EVENT NUMBER        : 262
    LATITUDE            :  50  27.70000 N  ! (deg min)
    LONGITUDE           : 126   1.20000 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 16:41:13        69        69
        DELETE                   6.3    2004/02/19 09:20:13        69        58
        HDREDIT2                 1.9    2004/02/19 09:23:02 ?         ?
        CLEAN                    4.5    2004/02/19 09:24:19        58        58
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:44        58        58
    $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
    0.25   8.525  30.568
    0.34   8.525  30.570
    0.43   8.530  30.566
    0.53   8.524  30.563
    0.62   8.523  30.570
    0.71   8.523  30.574
    0.80   8.521  30.572
    0.89   8.523  30.565
    1.08   8.523  30.557
    2.08   8.517  30.573
    3.09   8.526  30.572
    4.10   8.515  30.583
    5.01   8.517  30.574
   10.05   8.526  30.582
   15.08   8.528  30.571
   20.03   8.527  30.584
   25.15   8.529  30.582
   30.01   8.536  30.612
   35.04   8.536  30.605
   40.08   8.534  30.594
   45.02   8.536  30.600
   50.15   8.538  30.609
   55.18   8.539  30.616
   60.04   8.538  30.624
   65.07   8.538  30.634
   70.11   8.538  30.652
   75.05   8.537  30.690
   80.18   8.539  30.711
   85.03   8.540  30.690
   90.16   8.541  30.699
   95.10   8.540  30.738
  100.14   8.538  30.730
  105.08   8.538  30.732
  110.11   8.542  30.733
  115.24   8.539  30.739
  120.19   8.540  30.734
  125.13   8.540  30.774
  130.07   8.543  30.805
  135.02   8.547  30.816
  140.05   8.545  30.822
  145.18   8.555  30.861
  150.03   8.566  30.902
  155.07   8.567  30.871
  160.10   8.571  30.931
  165.05   8.579  30.952
  170.08   8.572  30.926
  175.03   8.584  30.981
  180.06   8.586  31.000
  185.00   8.594  31.010
  190.04   8.592  31.024
  195.08   8.595  31.013
  200.02   8.600  31.039
  205.05   8.608  31.058
  210.18   8.609  31.082
  215.03   8.611  31.107
  220.16   8.612  31.110
  225.01   8.612  31.109
  230.05   8.614  31.125