*2013/12/16 14:15:42.27
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/09/20 09:36:00.000
    NUMBER OF RECORDS   : 45
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          3.33           210.15
       2 Temperature   'deg C (IPTS68)' 6.435          12.759
       3 Salinity      ppt              31.53          33.806
    $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             : QD03
    EVENT NUMBER        : 1
    LATITUDE            :  51  15.00000 N  ! (deg min)
    LONGITUDE           : 129   3.00000 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 16:19:29        46        46
        DELETE                   4.4    1997/04/22 09:32:05        46        45
        HDREDIT2                 1.9    2004/02/18 16:24:38 ?         ?
        CLEAN                    4.5    2004/02/18 16:25:12        45        45
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:42        45        45
    $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
    3.33  12.570  31.559
    3.70  12.583  31.530
    4.34  12.567  31.553
    5.16  12.571  31.556
   10.01  12.556  31.543
   15.23  12.549  31.543
   20.54  12.648  31.676
   25.03  12.759  31.745
   30.25  12.544  31.837
   35.37  11.202  32.126
   40.50  10.264  32.311
   45.08   9.837  32.376
   50.39   9.717  32.368
   55.61   9.518  32.446
   60.18   9.269  32.464
   65.04   8.852  32.538
   70.71   8.684  32.543
   75.01   8.322  32.548
   80.05   8.332  32.696
   85.09   8.263  32.784
   90.21   8.120  32.844
   95.25   7.491  33.170
  100.19   6.977  33.358
  105.41   6.758  33.495
  110.45   6.724  33.510
  115.39   6.721  33.539
  120.24   6.764  33.646
  125.00   6.784  33.660
  130.13   6.781  33.725
  135.07   6.772  33.719
  140.38   6.740  33.770
  145.05   6.733  33.761
  150.36   6.658  33.799
  155.67   6.626  33.791
  160.34   6.625  33.798
  165.38   6.620  33.801
  170.14   6.599  33.792
  175.08   6.561  33.780
  180.03   6.503  33.791
  185.34   6.478  33.794
  190.00   6.469  33.769
  195.04   6.448  33.791
  200.17   6.443  33.801
  205.02   6.443  33.801
  210.15   6.435  33.806