*2013/12/16 14:16:14.18
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1978/01/17 21:29:00.000
    NUMBER OF RECORDS   : 37
    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           145.09
       2 Temperature   'deg C (IPTS68)' 7.33           7.684
       3 Salinity      ppt              29.35          30.336
    $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             : 1978-10
    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, Juan De Fuca, Haro
    STATION             : H  4
    EVENT NUMBER        : 181
    LATITUDE            :  48  43.80000 N  ! (deg min)
    LONGITUDE           : 123   7.80000 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 14:25:36        67        67
        DELETE                   6.3    2004/02/19 16:37:28        67        37
        HDREDIT2                 1.9    2004/02/19 16:39:58 ?         ?
        CLEAN                    4.5    2004/02/19 16:45:54        37        37
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:16:14        37        37
    $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

*CALIBRATION

    $TABLE: CORRECTED CHANNELS
    !   Name          Units           Fmla Pad    Coefficients
    !   ------------- --------------- ---- ------ ------------
        Temperature   'DEG C (ITS68)'   11 ' '    (Pressure)
                                                  (0.111E-01 -0.2181E-04)
        Salinity      ppt               11 ' '    (Pressure)
                                                  (-0.487E-01 0.11E-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
    0.34   7.330  29.353
    0.62   7.330  29.350
    0.89   7.332  29.351
    0.98   7.332  29.358
    1.08   7.337  29.355
    2.08   7.365  29.385
    3.18   7.352  29.391
    4.00   7.357  29.410
    5.01   7.361  29.485
   10.05   7.371  29.501
   15.45   7.368  29.522
   20.21   7.375  29.514
   25.15   7.381  29.535
   30.01   7.393  29.557
   35.04   7.402  29.573
   40.35   7.414  29.600
   45.02   7.421  29.618
   50.15   7.433  29.619
   55.27   7.446  29.658
   60.04   7.517  29.874
   65.16   7.561  29.932
   70.01   7.583  29.970
   75.14   7.601  29.987
   80.09   7.603  29.990
   85.12   7.593  30.007
   90.06   7.593  30.058
   95.19   7.604  30.096
  100.04   7.614  30.139
  105.26   7.639  30.232
  110.21   7.656  30.267
  115.06   7.660  30.300
  120.00   7.662  30.285
  125.04   7.662  30.281
  130.16   7.668  30.296
  135.11   7.674  30.311
  140.14   7.678  30.327
  145.09   7.684  30.336