*2013/12/16 14:16:24.67
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1978/05/29 23:08:00.000
    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          0.34           185.37
       2 Temperature   'deg C (IPTS68)' 8.331          8.756
       3 Salinity      ppt              30.589         31.442
    $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             : 1978-15
    AGENCY              : IOS, Offshore Oceanography, Sidney, B.C.
    COUNTRY             : Canada
    PROJECT             : Inner Passage
    SCIENTIST           : Thomson R.E.
    PLATFORM            : Parizeau

*LOCATION
    GEOGRAPHIC AREA     : Georgia, Johnstone, QC Strait
    STATION             : J6A
    EVENT NUMBER        : 175
    LATITUDE            :  50  26.00000 N  ! (deg min)
    LONGITUDE           : 126   0.30000 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    1993/11/09 14:15:22        99        99
        DELETE                   4.4    1998/02/07 12:00:36        99        46
        HDREDIT2                 1.9    2004/02/23 13:23:17 ?         ?
        CLEAN                    4.5    2004/02/23 13:24:45        46        46
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:16:24        46        46
    $END
    $REMARKS
        -The following DELETE parameters were used:
         Surface Record Removal: Last Press Min
           Maximum Surface Pressure (relative):      10.00
           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)
                                                  (-0.23492E-01 0.5986E-04)
        Salinity      ppt               11 ' '    (Pressure)
                                                  (-0.48411E-01 0.4191E-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
    0.34   8.748  30.596
    0.43   8.749  30.608
    0.52   8.750  30.589
    0.62   8.746  30.679
    0.89   8.746  30.687
    1.07   8.746  30.689
    2.17   8.746  30.675
    3.09   8.749  30.671
    4.28   8.745  30.672
    5.01   8.745  30.673
   10.14   8.756  30.707
   15.17   8.754  30.719
   20.39   8.752  30.722
   25.24   8.749  30.731
   30.19   8.720  30.771
   35.04   8.633  30.850
   40.07   8.625  30.873
   45.02   8.567  30.945
   50.15   8.568  30.929
   55.18   8.495  31.045
   60.12   8.491  31.039
   65.25   8.441  31.141
   70.20   8.438  31.141
   75.05   8.404  31.223
   80.08   8.403  31.228
   85.21   8.395  31.241
   90.25   8.393  31.251
   95.10   8.368  31.301
  100.13   8.355  31.330
  105.17   8.352  31.347
  110.11   8.346  31.368
  115.06   8.348  31.373
  120.00   8.349  31.368
  125.04   8.353  31.357
  130.07   8.347  31.377
  135.01   8.335  31.412
  140.05   8.331  31.435
  145.09   8.335  31.405
  150.12   8.334  31.423
  155.25   8.332  31.424
  160.19   8.332  31.434
  165.14   8.334  31.429
  170.26   8.335  31.442
  175.11   8.339  31.419
  180.06   8.334  31.442
  185.37   8.336  31.423