*2013/12/16 14:15:42.80
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/09/24 21:47:00.000
    NUMBER OF RECORDS   : 48
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.3E-01        190
       2 Temperature   'deg C (IPTS68)' 7.072          9.882
       3 Salinity      ppt              30.636         33.138
    $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             : 1977-14
    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, QCS,'
        CONTINUED       : ' Hecate'
    STATION             : PC01
    EVENT NUMBER        : 34
    LATITUDE            :  53  11.70000 N  ! (deg min)
    LONGITUDE           : 129  38.00000 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 16:20:32        89        89
        DELETE                   4.4    1997/04/22 09:32:23        89        48
        CTDEDIT                  3.2    1997/04/22 09:42:51        48        48
        HDREDIT2                 1.9    2004/02/18 16:24:40 ?         ?
        CLEAN                    4.5    2004/02/18 16:25:13        48        48
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:42        48        48
    $END
    $REMARKS
        -The following DELETE parameters were used:
         Surface Record Removal: Low Sal & Last Press Min
           Maximum Surface Pressure (relative):      20.00
           Minimum Surface Salinity:     20.000
           Surface Swell Pressure Tolerance:       1.00
         Pressure NOT filtered
         Swells deleted. Warning message if pressure difference of     10.00
         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)
                                                  (-0.4571E-01 0.181E-03)
        Salinity      ppt               11 ' '    (Pressure)
                                                  (-0.6933E-02 -0.115E-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
    0.03   9.874  30.636
    0.31   9.882  30.647
    0.40   9.882  30.647
    0.58   9.882  30.647
    0.67   9.882  30.647
    0.77   9.882  30.647
    1.04   9.882  30.647
    2.05   9.882  30.646
    3.15   9.882  30.646
    4.24   9.882  30.645
    5.07   9.882  30.644
   10.01   9.843  30.641
   15.14   9.652  31.097
   20.08   9.564  31.250
   25.12   9.496  31.442
   30.15   9.458  31.594
   35.10   9.350  31.688
   40.04   9.235  31.824
   45.08   9.186  31.857
   50.30   8.912  31.986
   55.06   8.908  32.030
   60.00   8.674  32.153
   65.04   8.590  32.204
   70.07   8.469  32.281
   75.20   8.346  32.343
   80.05   8.223  32.395
   85.18   8.118  32.474
   90.03   8.036  32.492
   95.06   7.906  32.563
  100.01   7.853  32.630
  105.04   7.665  32.764
  110.26   7.571  32.830
  115.02   7.514  32.892
  120.06   7.492  32.885
  125.09   7.460  32.892
  130.04   7.446  32.914
  135.35   7.375  32.945
  140.02   7.378  32.961
  145.14   7.326  32.998
  150.09   7.287  33.021
  155.03   7.193  33.070
  160.07   7.172  33.088
  165.19   7.151  33.067
  170.05   7.079  33.120
  175.26   7.077  33.127
  180.03   7.073  33.110
  185.43   7.075  33.103
  190.00   7.072  33.138