*2013/12/16 14:15:41.78
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/07/23 17:49:00.000
    NUMBER OF RECORDS   : 56
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.55           245.18
       2 Temperature   'deg C (IPTS68)' 8.522          9.534
       3 Salinity      ppt              30.826         31.765
    $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             : 1977-13
    AGENCY              : IOS, Offshore Oceanography, Sidney, B.C.
    COUNTRY             : Canada
    PROJECT             : Inner Passage
    SCIENTIST           : Thomson R.E.
    PLATFORM            : Endeavour

*LOCATION
    GEOGRAPHIC AREA     : 'Georgia, Johnstone, Discovery, QC Strait, QCS,'
        CONTINUED       : ' Hecate'
    STATION             : J  8
    EVENT NUMBER        : 92
    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    1993/11/04 15:13:49        69        69
        DELETE                   6.3    2004/02/18 16:01:52        69        56
        HDREDIT2                 1.9    2004/02/18 16:03:18 ?         ?
        CLEAN                    4.5    2004/02/18 16:03:57        56        56
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:41        56        56
    $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)
                                                  (-0.524E-01 0.1976E-03)
        Salinity      ppt               11 ' '    (Pressure)
                                                  (-0.2118E-01 -0.23E-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
    0.55   9.525  30.851
    0.64   9.533  30.837
    0.82   9.531  30.834
    1.10   9.528  30.833
    2.11   9.534  30.848
    3.20   9.503  30.826
    4.12   9.513  30.826
    5.04   9.486  30.844
   10.07   9.382  30.904
   15.20   9.356  30.944
   20.23   9.275  30.988
   25.18   9.197  31.014
   30.12   9.191  31.039
   35.16   9.188  31.037
   40.01   9.169  31.045
   45.04   9.024  31.176
   50.08   8.959  31.252
   55.11   8.912  31.267
   60.15   8.872  31.350
   65.09   8.853  31.365
   70.13   8.827  31.400
   75.26   8.756  31.449
   80.20   8.755  31.476
   85.14   8.733  31.480
   90.09   8.715  31.507
   95.03   8.713  31.491
  100.07   8.701  31.540
  105.01   8.681  31.526
  110.05   8.680  31.574
  115.17   8.673  31.545
  120.03   8.671  31.568
  125.06   8.656  31.570
  130.10   8.654  31.575
  135.04   8.632  31.603
  140.08   8.633  31.608
  145.48   8.603  31.616
  150.15   8.576  31.669
  155.18   8.566  31.675
  160.22   8.566  31.692
  165.07   8.561  31.728
  170.01   8.548  31.697
  175.05   8.548  31.701
  180.18   8.550  31.699
  185.03   8.557  31.705
  190.06   8.559  31.699
  195.01   8.549  31.709
  200.04   8.545  31.688
  205.08   8.543  31.720
  210.11   8.544  31.725
  215.06   8.544  31.713
  220.00   8.543  31.709
  225.40   8.546  31.723
  230.44   8.536  31.751
  235.20   8.527  31.760
  240.33   8.522  31.765
  245.18   8.526  31.751