*2013/12/16 14:15:41.99
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/07/24 13:03:00.000
    NUMBER OF RECORDS   : 61
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          1.81           285.07
       2 Temperature   'deg C (IPTS68)' 9.865          11.47
       3 Salinity      ppt              29.35          30.222
    $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  1
    EVENT NUMBER        : 106
    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    1993/11/04 15:13:58        61        61
        DELETE                   6.3    2004/02/18 16:01:53        61        61
        HDREDIT2                 1.9    2004/02/18 16:03:19 ?         ?
        CLEAN                    4.5    2004/02/18 16:03:58        61        61
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:41        61        61
    $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
    1.81  11.419  29.433
    2.08  11.470  29.391
    3.09  10.761  29.401
    4.00  10.681  29.411
    5.10  10.813  29.350
   10.23  10.185  29.410
   15.08  10.152  29.456
   20.03  10.098  29.428
   25.25  10.102  29.466
   30.19  10.128  29.546
   35.04  10.147  29.608
   40.08  10.139  29.655
   45.02  10.149  29.653
   50.51  10.152  29.671
   55.09  10.148  29.661
   60.13  10.158  29.712
   65.07  10.172  29.704
   70.01  10.165  29.712
   75.05  10.177  29.715
   80.54  10.181  29.712
   85.30  10.189  29.712
   90.06  10.201  29.699
   95.01  10.193  29.708
  100.04  10.166  29.747
  105.17  10.154  29.772
  110.02  10.143  29.794
  115.15  10.150  29.788
  120.00  10.139  29.801
  125.22  10.133  29.812
  130.26  10.113  29.820
  135.20  10.107  29.827
  140.14  10.108  29.828
  145.09  10.113  29.820
  150.31  10.070  29.892
  155.07   9.978  30.037
  160.01   9.974  30.027
  165.14   9.980  30.026
  170.36   9.948  30.087
  175.39   9.930  30.108
  180.06   9.911  30.114
  185.37   9.904  30.143
  190.22   9.908  30.136
  195.26   9.914  30.134
  200.39   9.909  30.138
  205.33   9.900  30.148
  210.09   9.909  30.146
  215.03   9.901  30.184
  220.25   9.909  30.146
  225.01   9.911  30.116
  230.05   9.910  30.139
  235.36   9.909  30.157
  240.12   9.877  30.197
  245.52   9.876  30.197
  250.10   9.865  30.216
  255.50   9.870  30.209
  260.44   9.870  30.212
  265.11   9.867  30.222
  270.24   9.866  30.222
  275.00   9.875  30.221
  280.13   9.869  30.206
  285.07   9.872  30.218