*2013/12/16 14:15:32.65
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/01/29 01:41:00.000
    NUMBER OF RECORDS   : 65
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          1.08           305.03
       2 Temperature   'deg C (IPTS68)' 7.681          7.714
       3 Salinity      ppt              15.266         29.979
    $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             : 1977-10
    AGENCY              : IOS, Offshore Oceanography, Sidney, B.C.
    COUNTRY             : Canada
    PROJECT             : Inner Passage
    SCIENTIST           : Thomson R.E.
    PLATFORM            : Parizeau

*LOCATION
    GEOGRAPHIC AREA     : Georgia, Johnstone, Discovery, QC Strait
    STATION             : J  1
    EVENT NUMBER        : 6
    LATITUDE            :  50  20.70000 N  ! (deg min)
    LONGITUDE           : 125  25.50000 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    1993/11/03 12:01:35        65        65
        DELETE                   6.3    2004/02/15 15:54:12        65        65
        HDREDIT2                 1.9    2004/02/15 16:14:58 ?         ?
        CLEAN                    4.5    2004/02/15 16:15:41        65        65
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:32        65        65
    $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)
                                                  (0.3604E-01 -0.5E-04)
        Salinity      ppt               11 ' '    (Pressure)
                                                  (-0.30529 -0.22E-03)
    $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
    1.08   7.692  22.740
    2.17   7.681  22.180
    3.18   7.701  16.499
    4.10   7.702  15.312
    5.20   7.694  15.278
   10.14   7.693  15.266
   15.17   7.689  29.518
   20.03   7.691  29.596
   25.06   7.698  29.671
   30.01   7.697  29.726
   35.13   7.695  29.763
   40.08   7.694  29.765
   45.20   7.696  29.780
   50.06   7.696  29.784
   55.18   7.697  29.782
   60.04   7.698  29.803
   65.07   7.696  29.774
   70.01   7.696  29.790
   75.05   7.700  29.799
   80.09   7.697  29.809
   85.03   7.695  29.820
   90.16   7.698  29.797
   95.01   7.688  29.817
  100.41   7.696  29.807
  105.08   7.702  29.807
  110.02   7.686  29.830
  115.06   7.700  29.831
  120.37   7.695  29.838
  125.04   7.699  29.902
  130.07   7.699  29.910
  135.02   7.697  29.905
  140.05   7.696  29.915
  145.09   7.701  29.859
  150.12   7.701  29.877
  155.16   7.700  29.878
  160.10   7.699  29.917
  165.23   7.699  29.893
  170.08   7.698  29.924
  175.12   7.697  29.901
  180.15   7.702  29.906
  185.19   7.700  29.901
  190.04   7.702  29.922
  195.17   7.702  29.893
  200.02   7.702  29.917
  205.15   7.695  29.921
  210.36   7.701  29.933
  215.13   7.701  29.914
  220.25   7.701  29.919
  225.01   7.703  29.925
  230.14   7.703  29.925
  235.72   7.698  29.925
  240.21   7.700  29.933
  245.06   7.708  29.936
  250.01   7.699  29.938
  255.04   7.708  29.928
  260.17   7.702  29.940
  265.02   7.707  29.922
  270.06   7.700  29.930
  275.18   7.703  29.911
  280.13   7.705  29.903
  285.16   7.705  29.905
  290.11   7.705  29.979
  295.14   7.708  29.921
  300.36   7.714  29.926
  305.03   7.705  29.968