*2013/12/16 14:15:45.00
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/11/21 23:26:00.000
    NUMBER OF RECORDS   : 59
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.34           235.18
       2 Temperature   'deg C (IPTS68)' 8.473          8.617
       3 Salinity      ppt              30.627         31.219
    $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        : 270
    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 16:41:49       122       122
        DELETE                   6.3    2004/02/19 09:20:13       122        59
        HDREDIT2                 1.9    2004/02/19 09:23:02 ?         ?
        CLEAN                    4.5    2004/02/19 09:24:20        59        59
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:45        59        59
    $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
    0.34   8.485  30.690
    0.43   8.486  30.677
    0.53   8.485  30.678
    0.62   8.483  30.648
    0.71   8.482  30.647
    0.80   8.484  30.657
    0.89   8.482  30.668
    0.98   8.483  30.673
    1.17   8.486  30.667
    2.08   8.473  30.644
    3.09   8.473  30.627
    4.10   8.477  30.639
    5.01   8.489  30.660
   10.05   8.516  30.664
   15.08   8.519  30.670
   20.12   8.522  30.711
   25.06   8.533  30.744
   30.01   8.539  30.747
   35.04   8.537  30.730
   40.08   8.533  30.711
   45.02   8.555  30.881
   50.15   8.564  30.923
   55.18   8.565  30.929
   60.04   8.567  30.930
   65.07   8.566  30.925
   70.01   8.564  30.940
   75.14   8.568  30.956
   80.09   8.574  30.968
   85.12   8.578  30.995
   90.06   8.585  31.026
   95.01   8.587  31.040
  100.14   8.595  31.053
  105.08   8.595  31.076
  110.11   8.598  31.077
  115.06   8.604  31.080
  120.00   8.611  31.074
  125.13   8.614  31.082
  130.07   8.609  31.114
  135.11   8.612  31.096
  140.05   8.612  31.092
  145.09   8.606  31.136
  150.03   8.603  31.180
  155.07   8.592  31.195
  160.10   8.606  31.204
  165.05   8.604  31.212
  170.08   8.607  31.202
  175.12   8.606  31.200
  180.06   8.605  31.218
  185.00   8.609  31.212
  190.13   8.609  31.211
  195.17   8.607  31.213
  200.02   8.607  31.207
  205.15   8.608  31.208
  210.09   8.613  31.193
  215.03   8.613  31.211
  220.07   8.611  31.214
  225.10   8.614  31.219
  230.14   8.615  31.204
  235.18   8.617  31.204