*2013/12/16 14:15:35.35
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/03/05 08:49:00.000
    NUMBER OF RECORDS   : 31
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.72           130.08
       2 Temperature   'deg C (IPTS68)' 7.452          7.806
       3 Salinity      ppt              31.003         31.55
    $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             : QST3
    EVENT NUMBER        : 53
    LATITUDE            :  50  51.00000 N  ! (deg min)
    LONGITUDE           : 127  20.00000 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 17:02:15        31        31
        DELETE                   6.3    2004/02/18 11:04:41        31        31
        HDREDIT2                 1.9    2004/02/18 11:12:08 ?         ?
        CLEAN                    4.5    2004/02/18 11:12:47        31        31
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:35        31        31
    $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
    0.72   7.529  31.010
    1.27   7.530  31.003
    2.09   7.524  31.009
    3.01   7.524  31.007
    4.20   7.528  31.004
    5.20   7.521  31.066
   10.24   7.522  31.075
   15.09   7.506  31.127
   20.22   7.507  31.116
   25.07   7.504  31.107
   30.38   7.500  31.115
   35.05   7.500  31.079
   40.18   7.485  31.088
   45.03   7.481  31.108
   50.34   7.452  31.115
   55.01   7.466  31.094
   60.14   7.486  31.138
   65.08   7.500  31.162
   70.02   7.504  31.142
   75.33   7.523  31.179
   80.00   7.574  31.190
   85.22   7.630  31.217
   90.07   7.666  31.261
   95.02   7.677  31.299
  100.05   7.697  31.315
  105.09   7.721  31.349
  110.03   7.753  31.386
  115.07   7.789  31.473
  120.10   7.799  31.485
  125.23   7.802  31.507
  130.08   7.806  31.550