*2013/12/16 14:15:44.57
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/11/21 12:21:00.000
    NUMBER OF RECORDS   : 53
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          1.81           245.06
       2 Temperature   'deg C (IPTS68)' 8.427          8.634
       3 Salinity      ppt              30.573         31.281
    $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             : 1977-15
    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             : J  8
    EVENT NUMBER        : 247
    LATITUDE            :  50  27.50000 N  ! (deg min)
    LONGITUDE           : 126   3.40000 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    1993/11/04 16:40:24        53        53
        DELETE                   6.3    2004/02/19 09:20:11        53        53
        HDREDIT2                 1.9    2004/02/19 09:23:01 ?         ?
        CLEAN                    4.5    2004/02/19 09:24:18        53        53
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:44        53        53
    $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)
                                                  (-0.848E-02 0.61E-04)
        Salinity      ppt               11 ' '    (Pressure)
                                                  (-0.4898E-02 -0.73E-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
    1.81   8.429  30.573
    2.08   8.427  30.588
    3.09   8.438  30.610
    4.00   8.435  30.599
    5.10   8.432  30.592
   10.05   8.470  30.650
   15.08   8.518  30.737
   20.03   8.524  30.756
   25.15   8.542  30.787
   30.10   8.541  30.769
   35.13   8.567  30.807
   40.08   8.566  30.819
   45.02   8.592  30.931
   50.24   8.609  30.992
   55.18   8.620  31.032
   60.04   8.616  31.057
   65.07   8.603  31.074
   70.01   8.596  31.071
   75.05   8.596  31.092
   80.18   8.595  31.100
   85.12   8.592  31.108
   90.16   8.592  31.141
   95.01   8.591  31.145
  100.14   8.589  31.158
  105.08   8.583  31.163
  110.02   8.579  31.154
  115.06   8.581  31.156
  120.00   8.583  31.172
  125.04   8.584  31.163
  130.07   8.583  31.166
  135.02   8.594  31.167
  140.05   8.604  31.171
  145.09   8.606  31.203
  150.03   8.607  31.200
  155.07   8.606  31.211
  160.10   8.606  31.217
  165.14   8.600  31.223
  170.08   8.598  31.212
  175.03   8.596  31.212
  180.06   8.600  31.218
  185.00   8.605  31.227
  190.04   8.607  31.222
  195.35   8.620  31.229
  200.02   8.624  31.244
  205.05   8.626  31.276
  210.18   8.626  31.281
  215.22   8.628  31.272
  220.07   8.632  31.262
  225.01   8.631  31.255
  230.14   8.630  31.272
  235.08   8.629  31.267
  240.12   8.630  31.258
  245.06   8.634  31.243