*2013/12/16 14:15:44.24
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/11/21 03:30:00.000
    NUMBER OF RECORDS   : 58
    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           230.05
       2 Temperature   'deg C (IPTS68)' 8.421          8.641
       3 Salinity      ppt              30.527         31.249
    $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  2
    EVENT NUMBER        : 229
    LATITUDE            :  50  27.70000 N  ! (deg min)
    LONGITUDE           : 126   1.20000 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 16:39:51        88        88
        DELETE                   6.3    2004/02/19 09:20:09        88        58
        HDREDIT2                 1.9    2004/02/19 09:23:00 ?         ?
        CLEAN                    4.5    2004/02/19 09:24:17        58        58
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:44        58        58
    $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
    0.34   8.425  30.539
    0.43   8.430  30.532
    0.53   8.431  30.527
    0.62   8.438  30.548
    0.71   8.433  30.547
    0.80   8.434  30.550
    0.89   8.430  30.550
    0.98   8.425  30.550
    1.08   8.421  30.565
    2.08   8.430  30.601
    3.09   8.438  30.641
    4.00   8.443  30.646
    5.20   8.446  30.657
   10.05   8.459  30.651
   15.08   8.506  30.701
   20.03   8.513  30.710
   25.06   8.520  30.729
   30.01   8.527  30.737
   35.13   8.529  30.743
   40.08   8.530  30.768
   45.02   8.542  30.798
   50.15   8.542  30.798
   55.09   8.552  30.838
   60.04   8.563  30.890
   65.25   8.573  30.914
   70.11   8.576  30.908
   75.14   8.576  30.910
   80.09   8.577  30.911
   85.03   8.578  30.911
   90.06   8.588  30.943
   95.01   8.581  30.912
  100.04   8.588  30.920
  105.08   8.609  31.014
  110.02   8.612  31.031
  115.24   8.614  31.073
  120.00   8.626  31.114
  125.04   8.625  31.144
  130.16   8.627  31.139
  135.11   8.625  31.196
  140.05   8.626  31.198
  145.09   8.627  31.219
  150.12   8.630  31.199
  155.07   8.629  31.215
  160.01   8.633  31.205
  165.05   8.632  31.226
  170.08   8.631  31.220
  175.12   8.631  31.223
  180.15   8.633  31.222
  185.10   8.632  31.226
  190.04   8.636  31.235
  195.08   8.634  31.238
  200.02   8.637  31.218
  205.05   8.636  31.246
  210.09   8.641  31.237
  215.22   8.640  31.248
  220.16   8.640  31.242
  225.01   8.641  31.249
  230.05   8.641  31.240