*2013/12/16 14:15:45.25
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/11/22 05:56:00.000
    NUMBER OF RECORDS   : 62
    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           255.04
       2 Temperature   'deg C (IPTS68)' 8.435          8.626
       3 Salinity      ppt              30.774         31.246
    $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        : 283
    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 16:42:35        83        83
        DELETE                   6.3    2004/02/19 09:20:15        83        62
        HDREDIT2                 1.9    2004/02/19 09:23:03 ?         ?
        CLEAN                    4.5    2004/02/19 09:24:21        62        62
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:45        62        62
    $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   8.450  30.833
    0.43   8.451  30.831
    0.53   8.450  30.840
    0.62   8.450  30.837
    0.71   8.450  30.826
    0.80   8.447  30.832
    0.98   8.446  30.833
    1.08   8.445  30.823
    2.08   8.445  30.835
    3.09   8.445  30.828
    4.10   8.448  30.833
    5.01   8.448  30.822
   10.05   8.442  30.800
   15.08   8.435  30.790
   20.03   8.439  30.775
   25.06   8.438  30.783
   30.01   8.459  30.776
   35.22   8.459  30.787
   40.17   8.461  30.785
   45.02   8.456  30.774
   50.15   8.460  30.782
   55.09   8.479  30.782
   60.04   8.471  30.793
   65.07   8.528  30.824
   70.01   8.531  30.856
   75.05   8.535  30.857
   80.09   8.539  30.863
   85.03   8.540  30.877
   90.06   8.542  30.865
   95.01   8.541  30.888
  100.23   8.551  30.884
  105.08   8.554  30.897
  110.02   8.560  30.919
  115.06   8.564  30.924
  120.00   8.562  30.923
  125.04   8.567  30.943
  130.16   8.568  30.942
  135.02   8.565  30.939
  140.05   8.578  30.957
  145.09   8.578  31.027
  150.21   8.576  31.036
  155.07   8.583  31.029
  160.10   8.583  31.072
  165.05   8.582  31.074
  170.17   8.576  31.125
  175.03   8.576  31.142
  180.06   8.580  31.158
  185.00   8.588  31.169
  190.04   8.592  31.163
  195.08   8.592  31.181
  200.11   8.595  31.185
  205.15   8.598  31.187
  210.18   8.610  31.227
  215.13   8.612  31.204
  220.07   8.612  31.207
  225.01   8.620  31.230
  230.05   8.623  31.230
  235.27   8.619  31.227
  240.03   8.624  31.227
  245.25   8.625  31.235
  250.01   8.626  31.234
  255.04   8.624  31.246