*2013/12/16 14:15:39.78
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/05/19 14:07:00.000
    NUMBER OF RECORDS   : 46
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          1.42           210.07
       2 Temperature   'deg C (IPTS68)' 5.195          9.532
       3 Salinity      ppt              31.567         33.968
    $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             : QD11
    EVENT NUMBER        : 183
    LATITUDE            :  52  20.00000 N  ! (deg min)
    LONGITUDE           : 129  40.00000 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    1993/11/05 15:11:21        46        46
        DELETE                   4.4    1997/05/07 16:32:55        46        46
        HDREDIT2                 1.9    2004/02/18 14:22:21 ?         ?
        CLEAN                    4.5    2004/02/18 14:23:59        46        46
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:39        46        46
    $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
    1.42   9.532  31.567
    2.16   9.441  31.633
    3.07   9.519  31.578
    4.08   9.495  31.637
    5.27   9.487  31.607
   10.30   9.315  31.619
   15.16   9.270  31.653
   20.19   9.232  31.625
   25.23   9.157  31.664
   30.08   8.978  31.708
   35.02   8.876  31.690
   40.24   8.851  31.735
   45.00   8.849  31.690
   50.13   8.721  31.692
   55.26   7.862  31.957
   60.11   7.800  32.012
   65.05   7.703  32.093
   70.09   7.593  32.192
   75.12   7.549  32.219
   80.07   7.488  32.367
   85.19   7.474  32.427
   90.14   7.417  32.537
   95.08   7.293  32.700
  100.21   7.089  32.854
  105.43   6.886  32.982
  110.01   6.829  33.069
  115.04   6.807  33.163
  120.26   6.737  33.239
  125.02   6.536  33.361
  130.42   6.418  33.419
  135.09   6.345  33.483
  140.03   6.305  33.520
  145.34   6.246  33.554
  150.01   6.159  33.642
  155.05   6.005  33.699
  160.08   5.961  33.723
  165.21   5.776  33.778
  170.16   5.704  33.779
  175.10   5.636  33.802
  180.59   5.463  33.867
  185.17   5.401  33.882
  190.21   5.366  33.894
  195.15   5.251  33.928
  200.00   5.225  33.896
  205.04   5.205  33.968
  210.07   5.195  33.964