*2013/12/16 14:15:37.00
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/05/10 16:01:00.000
    NUMBER OF RECORDS   : 57
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.5E-01        240.1
       2 Temperature   'deg C (IPTS68)' 7.913          8.65
       3 Salinity      ppt              30.109         32.058
    $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             : 1977-12
    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, QCS,'
        CONTINUED       : ' Hecate'
    STATION             : HSN2
    EVENT NUMBER        : 14
    LATITUDE            :  48  35.00000 N  ! (deg min)
    LONGITUDE           : 123  12.80000 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    1993/11/05 15:02:36        83        83
        DELETE                   4.4    1997/05/07 16:31:39        83        57
        CTDEDIT                  3.2    1998/02/04 11:04:21        57        57
        HDREDIT2                 1.9    2004/02/18 14:22:13 ?         ?
        CLEAN                    4.5    2004/02/18 14:23:53        57        57
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:37        57        57
    $END
    $REMARKS
        -The following DELETE parameters were used:
         Surface Record Removal: Low Sal & Last Press Min
           Maximum Surface Pressure (relative):      20.00
           Minimum Surface Salinity:     20.000
           Surface Swell Pressure Tolerance:       1.00
         Pressure NOT filtered
         Swells deleted. Warning message if pressure difference of     10.00
         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)
                                                  (0.494E-02 -0.19E-04)
        Salinity      ppt               11 ' '    (Pressure)
                                                  (-0.2269E-01 -0.48E-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
    0.05   8.649  30.115
    0.23   8.649  30.114
    0.33   8.649  30.114
    0.69   8.649  30.109
    0.97   8.650  30.118
    1.06   8.649  30.121
    2.06   8.647  30.156
    3.07   8.649  30.202
    4.08   8.635  30.180
    5.18   8.614  30.252
   10.03   8.612  30.699
   15.25   8.598  30.721
   20.01   8.576  30.738
   25.23   8.554  30.766
   30.26   8.538  30.791
   35.21   8.524  30.814
   40.06   8.516  30.831
   45.19   8.501  30.895
   50.04   8.470  30.963
   55.07   8.463  30.954
   60.02   8.456  30.984
   65.05   8.451  31.001
   70.27   8.408  31.082
   75.22   8.403  31.102
   80.53   8.397  31.150
   85.01   8.376  31.209
   90.05   8.371  31.185
   95.08   8.339  31.296
  100.21   8.287  31.410
  105.24   8.267  31.421
  110.10   8.261  31.424
  115.04   8.251  31.443
  120.08   8.234  31.464
  125.11   8.224  31.492
  130.24   8.206  31.550
  135.18   8.190  31.561
  140.13   8.181  31.581
  145.16   8.174  31.612
  150.01   8.171  31.591
  155.32   8.154  31.639
  160.27   8.150  31.653
  165.03   8.143  31.654
  170.06   8.144  31.684
  175.10   8.134  31.686
  180.13   8.127  31.686
  185.08   8.126  31.703
  190.02   8.128  31.687
  195.24   8.129  31.687
  200.00   8.122  31.731
  205.04   8.122  31.727
  210.07   8.109  31.763
  215.02   8.101  31.757
  220.05   8.088  31.765
  225.18   8.078  31.765
  230.21   8.068  31.785
  235.25   7.969  31.971
  240.10   7.913  32.058