*2013/12/16 14:15:44.35
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/11/21 06:28:00.000
    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          0.25           210.09
       2 Temperature   'deg C (IPTS68)' 8.502          8.632
       3 Salinity      ppt              30.504         31.207
    $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             : A  1
    EVENT NUMBER        : 235
    LATITUDE            :  50  26.50000 N  ! (deg min)
    LONGITUDE           : 126   0.70000 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 16:40:01        90        90
        DELETE                   6.3    2004/02/19 09:20:10        90        55
        HDREDIT2                 1.9    2004/02/19 09:23:00 ?         ?
        CLEAN                    4.5    2004/02/19 09:24:18        55        55
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:44        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      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
    0.25   8.505  30.534
    0.34   8.502  30.536
    0.43   8.502  30.530
    0.53   8.502  30.504
    0.62   8.505  30.517
    0.71   8.504  30.520
    0.80   8.504  30.515
    0.89   8.502  30.522
    0.98   8.504  30.518
    1.08   8.504  30.522
    2.08   8.502  30.513
    3.18   8.507  30.522
    4.10   8.505  30.525
    5.20   8.506  30.526
   10.05   8.526  30.583
   15.17   8.532  30.623
   20.12   8.540  30.659
   25.06   8.539  30.666
   30.01   8.543  30.685
   35.04   8.545  30.694
   40.17   8.545  30.698
   45.02   8.548  30.697
   50.24   8.544  30.692
   55.18   8.548  30.733
   60.04   8.552  30.728
   65.07   8.553  30.725
   70.11   8.561  30.779
   75.14   8.568  30.838
   80.09   8.576  30.855
   85.03   8.581  30.885
   90.06   8.585  30.893
   95.01   8.595  30.958
  100.04   8.606  31.023
  105.08   8.612  31.042
  110.02   8.613  31.053
  115.06   8.614  31.063
  120.00   8.616  31.082
  125.04   8.617  31.089
  130.07   8.618  31.084
  135.02   8.620  31.098
  140.05   8.618  31.132
  145.09   8.623  31.108
  150.12   8.620  31.146
  155.07   8.622  31.133
  160.01   8.622  31.137
  165.05   8.622  31.143
  170.08   8.626  31.142
  175.12   8.622  31.150
  180.15   8.624  31.152
  185.00   8.627  31.176
  190.04   8.627  31.191
  195.08   8.631  31.193
  200.02   8.630  31.207
  205.05   8.630  31.195
  210.09   8.632  31.193