*2013/12/16 14:15:38.03
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/05/13 00:03:00.000
    NUMBER OF RECORDS   : 50
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.23           200.09
       2 Temperature   'deg C (IPTS68)' 7.816          8.088
       3 Salinity      ppt              30.898         31.441
    $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             : 1977-12
    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             : J  6
    EVENT NUMBER        : 78
    LATITUDE            :  50  26.40000 N  ! (deg min)
    LONGITUDE           : 126   0.70000 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    1993/11/05 15:03:55        67        67
        DELETE                   4.4    1997/05/07 16:32:10        67        50
        HDREDIT2                 1.9    2004/02/18 14:22:16 ?         ?
        CLEAN                    4.5    2004/02/18 14:23:55        50        50
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:38        50        50
    $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)
                                                  (0.494E-02 -0.19E-04)
        Salinity      ppt               11 ' '    (Pressure)
                                                  (-0.2269E-01 -0.48E-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
    0.23   8.077  30.900
    0.51   8.086  30.903
    0.60   8.082  30.905
    0.69   8.085  30.922
    0.87   8.085  30.929
    0.97   8.082  30.919
    1.33   8.082  30.920
    2.06   8.088  30.911
    3.16   8.082  30.936
    4.08   8.083  30.908
    5.18   8.086  30.908
   10.03   8.080  30.898
   15.16   8.083  30.918
   20.10   8.073  30.947
   25.23   8.039  30.986
   30.08   8.032  31.004
   35.02   8.022  31.039
   40.06   8.032  31.023
   45.09   8.030  31.042
   50.13   8.028  31.013
   55.07   8.014  31.066
   60.11   7.890  31.278
   65.33   7.849  31.335
   70.09   7.858  31.331
   75.22   7.871  31.299
   80.07   7.864  31.326
   85.19   7.867  31.314
   90.41   7.850  31.331
   95.08   7.856  31.305
  100.12   7.862  31.310
  105.24   7.864  31.329
  110.01   7.862  31.344
  115.04   7.863  31.319
  120.17   7.862  31.324
  125.20   7.865  31.328
  130.06   7.867  31.319
  135.18   7.865  31.302
  140.03   7.856  31.327
  145.16   7.855  31.331
  150.11   7.822  31.386
  155.05   7.824  31.389
  160.27   7.822  31.390
  165.12   7.825  31.411
  170.16   7.818  31.419
  175.01   7.821  31.416
  180.23   7.826  31.412
  185.54   7.822  31.407
  190.39   7.817  31.441
  195.06   7.816  31.432
  200.09   7.825  31.420