*2013/12/16 14:15:33.32
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/01/30 13:51:00.000
    NUMBER OF RECORDS   : 41
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.7E-01        150.21
       2 Temperature   'deg C (IPTS68)' 7.278          7.908
       3 Salinity      ppt              30.628         31.889
    $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             : 1977-10
    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        : 49
    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 12:02:51        93        93
        DELETE                   6.3    2004/02/15 15:54:15        93        41
        HDREDIT2                 1.9    2004/02/15 16:15:00 ?         ?
        CLEAN                    4.5    2004/02/15 16:15:42        41        41
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:33        41        41
    $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)
                                                  (0.3604E-01 -0.5E-04)
        Salinity      ppt               11 ' '    (Pressure)
                                                  (-0.30529 -0.22E-03)
    $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
    0.07   7.339  30.678
    0.16   7.335  30.692
    0.43   7.327  30.747
    0.62   7.324  30.702
    0.71   7.348  30.697
    0.80   7.383  30.683
    0.98   7.377  30.724
    1.17   7.382  30.628
    2.08   7.291  30.704
    3.36   7.288  30.716
    4.10   7.288  30.733
    5.01   7.278  30.752
   10.23   7.297  30.891
   15.17   7.362  30.997
   20.03   7.404  31.027
   25.15   7.422  31.066
   30.10   7.476  31.120
   35.04   7.576  31.183
   40.17   7.610  31.199
   45.02   7.617  31.240
   50.06   7.609  31.259
   55.37   7.632  31.290
   60.13   7.633  31.324
   65.16   7.661  31.351
   70.20   7.645  31.370
   75.14   7.646  31.439
   80.27   7.737  31.582
   85.12   7.738  31.618
   90.06   7.757  31.615
   95.01   7.756  31.590
  100.04   7.779  31.629
  105.08   7.788  31.640
  110.11   7.800  31.683
  115.06   7.772  31.660
  120.00   7.801  31.699
  125.13   7.825  31.730
  130.07   7.859  31.768
  135.11   7.871  31.814
  140.14   7.894  31.856
  145.27   7.908  31.863
  150.21   7.902  31.889