*2013/12/16 14:15:35.33
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/03/05 07:54:00.000
    NUMBER OF RECORDS   : 36
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.27           145.11
       2 Temperature   'deg C (IPTS68)' 7.533          8.007
       3 Salinity      ppt              30.837         31.716
    $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             : 1977-11
    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             : QST2
    EVENT NUMBER        : 52
    LATITUDE            :  50  45.00000 N  ! (deg min)
    LONGITUDE           : 127   8.20000 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    1993/11/03 17:02:14        43        43
        DELETE                   6.3    2004/02/18 11:04:41        43        36
        HDREDIT2                 1.9    2004/02/18 11:12:08 ?         ?
        CLEAN                    4.5    2004/02/18 11:12:47        36        36
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:35        36        36
    $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

*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
    0.27   7.559  30.849
    0.73   7.559  30.849
    0.92   7.556  30.853
    1.01   7.557  30.837
    2.20   7.555  30.844
    3.02   7.553  30.859
    4.03   7.553  30.858
    5.04   7.549  30.844
   10.16   7.555  30.876
   15.20   7.548  30.923
   20.60   7.545  30.922
   25.18   7.541  30.910
   30.03   7.533  30.902
   35.06   7.545  30.903
   40.28   7.603  30.905
   45.14   7.620  30.987
   50.35   7.629  30.971
   55.48   7.669  31.043
   60.42   7.689  31.135
   65.28   7.723  31.159
   70.59   7.728  31.177
   75.35   7.777  31.255
   80.02   7.846  31.244
   85.51   7.873  31.304
   90.18   7.891  31.344
   95.40   7.906  31.395
  100.43   7.905  31.411
  105.01   7.909  31.427
  110.05   7.911  31.436
  115.17   7.923  31.441
  120.03   7.926  31.443
  125.06   7.946  31.553
  130.10   7.986  31.643
  135.31   7.997  31.700
  140.08   8.006  31.712
  145.11   8.007  31.716