*2013/12/16 14:15:45.24
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/11/22 05:27:00.000
    NUMBER OF RECORDS   : 56
    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           235.08
       2 Temperature   'deg C (IPTS68)' 8.285          8.615
       3 Salinity      ppt              30.494         31.164
    $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        : 282
    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 16:42:29       183       183
        DELETE                   6.3    2004/02/19 09:20:15       183        56
        HDREDIT2                 1.9    2004/02/19 09:23:03 ?         ?
        CLEAN                    4.5    2004/02/19 09:24:21        56        56
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:45        56        56
    $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   8.345  30.505
    0.53   8.351  30.494
    0.71   8.363  30.652
    0.80   8.367  30.681
    0.98   8.368  30.680
    1.17   8.361  30.683
    2.08   8.356  30.637
    3.09   8.285  30.580
    4.10   8.302  30.584
    5.01   8.304  30.591
   10.05   8.310  30.596
   15.08   8.385  30.693
   20.03   8.384  30.700
   25.06   8.380  30.693
   30.10   8.389  30.694
   35.04   8.407  30.717
   40.17   8.485  30.766
   45.02   8.483  30.802
   50.15   8.483  30.793
   55.27   8.534  30.898
   60.04   8.538  30.901
   65.07   8.544  30.900
   70.01   8.546  30.928
   75.05   8.552  30.933
   80.09   8.556  30.943
   85.03   8.570  31.046
   90.16   8.572  31.049
   95.01   8.574  31.038
  100.04   8.574  31.047
  105.08   8.576  31.047
  110.02   8.582  31.068
  115.06   8.578  31.057
  120.00   8.580  31.051
  125.04   8.583  31.081
  130.07   8.585  31.087
  135.11   8.590  31.103
  140.05   8.591  31.106
  145.09   8.590  31.124
  150.03   8.596  31.112
  155.07   8.594  31.108
  160.10   8.597  31.096
  165.05   8.599  31.098
  170.08   8.601  31.116
  175.12   8.602  31.103
  180.06   8.601  31.118
  185.00   8.603  31.141
  190.22   8.605  31.131
  195.08   8.606  31.135
  200.02   8.606  31.126
  205.05   8.606  31.137
  210.09   8.609  31.142
  215.03   8.609  31.134
  220.25   8.611  31.143
  225.10   8.615  31.145
  230.05   8.613  31.164
  235.08   8.613  31.148