*2013/12/16 14:15:33.62
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/01/31 00:58:00.000
    NUMBER OF RECORDS   : 34
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.43           135.02
       2 Temperature   'deg C (IPTS68)' 7.499          7.624
       3 Salinity      ppt              30.514         31.254
    $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             : 1977-10
    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
    STATION             : J14A
    EVENT NUMBER        : 62
    LATITUDE            :  50  36.40000 N  ! (deg min)
    LONGITUDE           : 126  50.00000 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    1993/11/03 12:02:58        37        37
        DELETE                   6.3    2004/02/15 15:54:15        37        34
        HDREDIT2                 1.9    2004/02/15 16:15:01 ?         ?
        CLEAN                    4.5    2004/02/15 16:15:42        34        34
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:33        34        34
    $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      2.00
         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)
                                                  (0.3604E-01 -0.5E-04)
        Salinity      ppt               11 ' '    (Pressure)
                                                  (-0.30529 -0.22E-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
    0.43   7.509  30.514
    0.53   7.509  30.533
    0.89   7.513  30.527
    1.35   7.515  30.544
    2.08   7.502  30.592
    3.09   7.499  30.574
    4.28   7.511  30.567
    5.20   7.508  30.519
   10.05   7.499  30.754
   15.27   7.565  30.924
   20.30   7.559  30.919
   25.06   7.545  30.977
   30.10   7.537  30.966
   35.04   7.526  31.119
   40.08   7.585  31.205
   45.11   7.585  31.214
   50.15   7.618  31.241
   55.18   7.610  31.226
   60.04   7.621  31.226
   65.07   7.615  31.254
   70.11   7.613  31.225
   75.14   7.607  31.230
   80.09   7.567  31.156
   85.03   7.576  31.187
   90.16   7.582  31.206
   95.10   7.578  31.182
  100.04   7.624  31.219
  105.08   7.622  31.206
  110.30   7.607  31.213
  115.06   7.617  31.201
  120.19   7.608  31.223
  125.04   7.599  31.198
  130.16   7.616  31.213
  135.02   7.621  31.204