*2013/12/16 14:15:45.08
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/11/22 01:26:00.000
    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          0.7E-01        230.05
       2 Temperature   'deg C (IPTS68)' 8.477          8.615
       3 Salinity      ppt              30.693         31.245
    $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        : 274
    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 16:42:09        87        87
        DELETE                   6.3    2004/02/19 09:20:14        87        58
        HDREDIT2                 1.9    2004/02/19 09:23:03 ?         ?
        CLEAN                    4.5    2004/02/19 09:24:20        58        58
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:45        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
    0.07   8.507  30.735
    0.25   8.505  30.725
    0.34   8.501  30.723
    0.62   8.502  30.708
    0.71   8.493  30.694
    0.80   8.489  30.693
    0.89   8.484  30.695
    0.98   8.477  30.709
    1.26   8.480  30.712
    2.08   8.480  30.702
    3.18   8.485  30.705
    4.10   8.490  30.708
    5.10   8.496  30.716
   10.14   8.520  30.755
   15.17   8.524  30.779
   20.21   8.536  30.824
   25.06   8.545  30.840
   30.01   8.546  30.840
   35.13   8.541  30.859
   40.08   8.539  30.885
   45.02   8.551  30.939
   50.06   8.558  30.961
   55.09   8.557  30.936
   60.04   8.554  30.940
   65.16   8.559  30.963
   70.01   8.594  30.997
   75.05   8.595  31.078
   80.09   8.590  31.074
   85.03   8.588  31.096
   90.06   8.593  31.111
   95.01   8.591  31.120
  100.04   8.590  31.121
  105.08   8.592  31.126
  110.02   8.592  31.122
  115.06   8.595  31.146
  120.00   8.596  31.172
  125.04   8.597  31.175
  130.07   8.597  31.180
  135.02   8.600  31.183
  140.05   8.600  31.208
  145.09   8.599  31.245
  150.03   8.597  31.235
  155.07   8.597  31.229
  160.01   8.601  31.245
  165.05   8.604  31.229
  170.08   8.604  31.233
  175.03   8.604  31.244
  180.06   8.606  31.232
  185.00   8.605  31.213
  190.22   8.604  31.228
  195.08   8.608  31.222
  200.11   8.610  31.231
  205.05   8.608  31.226
  210.09   8.609  31.239
  215.03   8.613  31.240
  220.07   8.611  31.229
  225.01   8.615  31.231
  230.05   8.614  31.228