*2013/12/16 14:15:44.27
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/11/21 04:34:00.000
    NUMBER OF RECORDS   : 53
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.7E-01        205.05
       2 Temperature   'deg C (IPTS68)' 8.397          8.633
       3 Salinity      ppt              30.463         31.239
    $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             : 1977-15
    AGENCY              : IOS, Offshore Oceanography, Sidney, B.C.
    COUNTRY             : Canada
    PROJECT             : Inner Passage
    SCIENTIST           : Thomson R.E.
    PLATFORM            : Parizeau

*LOCATION
    GEOGRAPHIC AREA     : Georgia, Johnstone, QC Strait
    STATION             : A  2
    EVENT NUMBER        : 231
    LATITUDE            :  50  27.70000 N  ! (deg min)
    LONGITUDE           : 126   1.20000 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 16:39:54        84        84
        DELETE                   6.3    2004/02/19 09:20:09        84        53
        HDREDIT2                 1.9    2004/02/19 09:23:00 ?         ?
        CLEAN                    4.5    2004/02/19 09:24:17        53        53
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:44        53        53
    $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)
                                                  (-0.848E-02 0.61E-04)
        Salinity      ppt               11 ' '    (Pressure)
                                                  (-0.4898E-02 -0.73E-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
    0.07   8.403  30.475
    0.25   8.406  30.478
    0.43   8.402  30.486
    0.53   8.399  30.489
    0.62   8.397  30.480
    0.71   8.399  30.463
    0.80   8.400  30.490
    0.98   8.399  30.491
    1.08   8.401  30.490
    2.08   8.405  30.499
    3.18   8.406  30.496
    4.10   8.405  30.497
    5.10   8.406  30.499
   10.14   8.398  30.507
   15.17   8.467  30.643
   20.03   8.549  30.763
   25.06   8.578  30.901
   30.10   8.588  30.925
   35.13   8.590  30.972
   40.08   8.595  31.026
   45.11   8.600  31.057
   50.15   8.605  31.072
   55.18   8.605  31.064
   60.04   8.608  31.078
   65.07   8.609  31.091
   70.11   8.610  31.095
   75.05   8.609  31.127
   80.09   8.611  31.139
   85.03   8.612  31.133
   90.16   8.610  31.144
   95.01   8.612  31.151
  100.14   8.613  31.149
  105.08   8.615  31.145
  110.11   8.614  31.142
  115.06   8.614  31.144
  120.00   8.615  31.148
  125.04   8.615  31.147
  130.16   8.615  31.138
  135.02   8.618  31.159
  140.05   8.619  31.173
  145.18   8.621  31.175
  150.03   8.620  31.181
  155.07   8.620  31.167
  160.10   8.618  31.157
  165.05   8.623  31.154
  170.17   8.624  31.198
  175.12   8.626  31.207
  180.06   8.630  31.216
  185.19   8.630  31.208
  190.04   8.631  31.233
  195.08   8.629  31.239
  200.11   8.633  31.227
  205.05   8.632  31.224