*2013/12/16 14:15:33.88
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/01/31 18:59:00.000
    NUMBER OF RECORDS   : 52
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          1.08           240.3
       2 Temperature   'deg C (IPTS68)' 7.634          7.783
       3 Salinity      ppt              30.511         31.128
    $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             : J  8
    EVENT NUMBER        : 77
    LATITUDE            :  50  27.50000 N  ! (deg min)
    LONGITUDE           : 126   3.40000 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 12:03:09        52        52
        DELETE                   6.3    2004/02/15 15:54:16        52        52
        HDREDIT2                 1.9    2004/02/15 16:15:01 ?         ?
        CLEAN                    4.5    2004/02/15 16:15:43        52        52
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:33        52        52
    $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
    1.08   7.676  30.511
    2.08   7.643  30.548
    3.09   7.634  30.547
    4.00   7.634  30.540
    5.01   7.641  30.558
   10.05   7.637  30.600
   15.08   7.645  30.647
   20.03   7.649  30.655
   25.15   7.647  30.678
   30.10   7.648  30.669
   35.13   7.653  30.712
   40.35   7.659  30.736
   45.20   7.661  30.727
   50.15   7.660  30.756
   55.18   7.659  30.765
   60.04   7.650  30.795
   65.07   7.650  30.816
   70.01   7.657  30.791
   75.05   7.653  30.802
   80.18   7.660  30.795
   85.12   7.661  30.836
   90.34   7.673  30.830
   95.01   7.673  30.808
  100.14   7.676  30.820
  105.17   7.700  30.820
  110.02   7.709  30.853
  115.06   7.723  30.877
  120.19   7.727  30.888
  125.04   7.724  30.936
  130.26   7.726  30.914
  135.20   7.723  30.907
  140.14   7.734  30.947
  145.09   7.739  30.990
  150.12   7.748  30.980
  155.16   7.749  31.000
  160.01   7.754  31.007
  165.23   7.752  31.034
  170.17   7.757  31.020
  175.21   7.758  30.993
  180.06   7.764  31.017
  185.19   7.765  31.041
  190.13   7.765  31.059
  195.26   7.767  31.050
  200.02   7.773  31.030
  205.05   7.774  31.087
  210.09   7.776  31.096
  215.03   7.783  31.094
  220.07   7.774  31.126
  225.01   7.775  31.123
  230.14   7.772  31.125
  235.18   7.771  31.128
  240.30   7.774  31.103