*2013/12/16 14:15:01.01
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1976/04/21 13:39:00.000
    NUMBER OF RECORDS   : 55
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.44           230.06
       2 Temperature   'deg C (IPTS68)' 7.605          8.085
       3 Salinity      ppt              29.242         29.638
    $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             : 1976-20
    AGENCY              : IOS, Offshore Oceanography, Sidney, B.C.
    COUNTRY             : Canada
    PROJECT             : Inner Passage
    SCIENTIST           : Thomson R.E.
    PLATFORM            : Vector

*LOCATION
    GEOGRAPHIC AREA     : Georgia, Johnstone
    STATION             : DP 2
    EVENT NUMBER        : 4
    LATITUDE            :  50  14.70000 N  ! (deg min)
    LONGITUDE           : 125  23.00000 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    1993/11/11 12:58:16       347       347
        DELETE                   6.3    2004/04/06 16:38:48       347        55
        HDREDIT2                 1.9    2004/04/06 16:42:09 ?         ?
        CLEAN                    4.6.1  2004/04/06 16:42:55        55        55
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:01        55        55
    $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   2000.00
         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

*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
    0.44   8.085  29.301
    0.63   8.080  29.305
    0.72   8.062  29.242
    0.90   8.065  29.247
    0.99   8.060  29.256
    1.08   8.050  29.263
    2.09   8.010  29.327
    3.10   7.986  29.340
    4.01   7.963  29.369
    5.02   7.938  29.374
   10.06   7.918  29.467
   15.18   7.908  29.475
   20.13   7.899  29.479
   25.07   7.901  29.476
   30.01   7.901  29.477
   35.05   7.889  29.480
   40.08   7.874  29.491
   45.03   7.862  29.495
   50.06   7.850  29.498
   55.01   7.838  29.506
   60.04   7.822  29.513
   65.08   7.827  29.508
   70.02   7.816  29.516
   75.06   7.774  29.528
   80.00   7.767  29.536
   85.13   7.747  29.545
   90.16   7.727  29.557
   95.02   7.723  29.561
  100.14   7.721  29.560
  105.09   7.721  29.559
  110.03   7.722  29.560
  115.07   7.720  29.561
  120.01   7.719  29.560
  125.05   7.714  29.562
  130.08   7.707  29.567
  135.12   7.694  29.576
  140.06   7.691  29.578
  145.00   7.688  29.582
  150.04   7.687  29.582
  155.07   7.681  29.585
  160.02   7.665  29.594
  165.15   7.655  29.607
  170.18   7.652  29.606
  175.03   7.652  29.610
  180.07   7.645  29.610
  185.01   7.643  29.611
  190.05   7.647  29.608
  195.08   7.641  29.612
  200.03   7.637  29.615
  205.15   7.632  29.620
  210.01   7.630  29.616
  215.13   7.626  29.620
  220.08   7.619  29.627
  225.11   7.615  29.631
  230.06   7.605  29.638