*2013/12/16 14:15:36.30
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/03/07 20:59:00.000
    NUMBER OF RECORDS   : 73
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.35           330.03
       2 Temperature   'deg C (IPTS68)' 7.723          7.787
       3 Salinity      ppt              29.746         29.92
    $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             : J  1
    EVENT NUMBER        : 117
    LATITUDE            :  50  20.70000 N  ! (deg min)
    LONGITUDE           : 125  25.50000 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 17:03:43       106       106
        DELETE                   6.3    2004/02/18 11:04:46       106        73
        HDREDIT2                 1.9    2004/02/18 11:12:10 ?         ?
        CLEAN                    4.5    2004/02/18 11:12:49        73        73
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:36        73        73
    $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
    0.35   7.734  29.746
    0.53   7.740  29.758
    0.90   7.734  29.766
    1.18   7.732  29.762
    2.18   7.739  29.748
    3.01   7.741  29.757
    4.20   7.740  29.759
    5.11   7.736  29.761
   10.24   7.739  29.777
   15.09   7.738  29.764
   20.04   7.736  29.766
   25.07   7.738  29.760
   30.20   7.735  29.773
   35.78   7.738  29.769
   40.36   7.723  29.789
   45.30   7.724  29.791
   50.25   7.734  29.781
   55.10   7.730  29.787
   60.41   7.741  29.783
   65.08   7.750  29.765
   70.94   7.742  29.779
   75.52   7.756  29.767
   80.37   7.759  29.779
   85.13   7.764  29.766
   90.07   7.762  29.771
   95.02   7.740  29.809
  100.33   7.762  29.781
  105.27   7.764  29.795
  110.21   7.761  29.786
  115.07   7.770  29.791
  120.10   7.771  29.792
  125.41   7.767  29.791
  130.45   7.776  29.790
  135.12   7.779  29.801
  140.06   7.778  29.767
  145.19   7.780  29.781
  150.22   7.786  29.776
  155.26   7.777  29.802
  160.02   7.782  29.784
  165.24   7.779  29.788
  170.18   7.780  29.789
  175.03   7.780  29.801
  180.25   7.778  29.799
  185.20   7.786  29.781
  190.05   7.784  29.788
  195.08   7.782  29.786
  200.03   7.781  29.807
  205.06   7.782  29.816
  210.01   7.779  29.807
  215.04   7.786  29.800
  220.26   7.781  29.810
  225.30   7.787  29.800
  230.06   7.782  29.822
  235.18   7.779  29.823
  240.04   7.783  29.811
  245.44   7.783  29.822
  250.11   7.779  29.824
  255.14   7.782  29.822
  260.09   7.782  29.819
  265.03   7.768  29.871
  270.52   7.765  29.895
  275.01   7.765  29.901
  280.05   7.768  29.904
  285.17   7.767  29.887
  290.12   7.765  29.898
  295.06   7.771  29.875
  300.00   7.770  29.896
  305.13   7.770  29.894
  310.35   7.764  29.896
  315.02   7.768  29.908
  320.24   7.771  29.891
  325.27   7.767  29.907
  330.03   7.763  29.920