*2013/12/16 14:15:37.13
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/05/10 19:32:00.000
    NUMBER OF RECORDS   : 59
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.33           260.06
       2 Temperature   'deg C (IPTS68)' 7.844          8.8
       3 Salinity      ppt              30.363         32.172
    $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             : HSN3
    EVENT NUMBER        : 22
    LATITUDE            :  48  34.80000 N  ! (deg min)
    LONGITUDE           : 123  13.30000 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 15:03:00        89        89
        DELETE                   4.4    1997/05/07 16:31:43        89        59
        HDREDIT2                 1.9    2004/02/18 14:22:13 ?         ?
        CLEAN                    4.5    2004/02/18 14:23:53        59        59
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:37        59        59
    $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
    0.33   8.787  30.384
    0.51   8.789  30.373
    0.69   8.793  30.388
    1.15   8.787  30.374
    2.25   8.788  30.376
    3.16   8.800  30.363
    4.35   8.796  30.369
    5.27   8.793  30.395
   10.21   8.762  30.415
   15.34   8.606  30.579
   20.28   8.506  30.763
   25.23   8.503  30.827
   30.35   8.492  30.834
   35.12   8.493  30.850
   40.15   8.492  30.874
   45.00   8.488  30.879
   50.22   8.492  30.882
   55.17   8.487  30.878
   60.02   8.464  30.931
   65.33   8.447  30.976
   70.27   8.430  31.027
   75.03   8.431  31.017
   80.07   8.414  31.080
   85.10   8.391  31.087
   90.05   8.389  31.090
   95.08   8.376  31.145
  100.30   8.359  31.164
  105.15   8.339  31.265
  110.01   8.317  31.301
  115.04   8.291  31.363
  120.26   8.289  31.351
  125.11   8.278  31.414
  130.06   8.250  31.478
  135.09   8.242  31.475
  140.03   8.226  31.543
  145.16   8.224  31.531
  150.01   8.222  31.551
  155.14   8.223  31.534
  160.08   8.205  31.559
  165.03   8.191  31.596
  170.06   8.191  31.623
  175.37   8.184  31.602
  180.13   8.166  31.653
  185.08   8.168  31.668
  190.11   8.139  31.720
  195.06   8.134  31.705
  200.00   8.126  31.689
  205.13   8.124  31.742
  210.07   8.021  31.908
  215.11   7.928  32.043
  220.23   7.901  32.087
  225.09   7.900  32.084
  230.03   7.883  32.098
  235.07   7.868  32.148
  240.01   7.850  32.172
  245.14   7.849  32.159
  250.17   7.848  32.169
  255.02   7.854  32.169
  260.06   7.844  32.162