*2013/12/16 14:15:43.04
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/09/27 12:07:00.000
    NUMBER OF RECORDS   : 43
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.22           170.14
       2 Temperature   'deg C (IPTS68)' 7.435          9.066
       3 Salinity      ppt              31.11          32.986
    $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             : 1977-14
    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, QCS,'
        CONTINUED       : ' Hecate'
    STATION             : QST2
    EVENT NUMBER        : 48
    LATITUDE            :  50  45.00000 N  ! (deg min)
    LONGITUDE           : 127   8.20000 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 16:21:14        70        70
        DELETE                   4.4    1997/04/22 09:32:30        70        43
        HDREDIT2                 1.9    2004/02/18 16:24:41 ?         ?
        CLEAN                    4.5    2004/02/18 16:25:14        43        43
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:43        43        43
    $END
    $REMARKS
        -The following DELETE parameters were used:
         Surface Record Removal: Low Sal & Last Press Min
           Maximum Surface Pressure (relative):      20.00
           Minimum Surface Salinity:     20.000
           Surface Swell Pressure Tolerance:       1.00
         Pressure NOT filtered
         Swells deleted. Warning message if pressure difference of     10.00
         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)
                                                  (-0.4571E-01 0.181E-03)
        Salinity      ppt               11 ' '    (Pressure)
                                                  (-0.6933E-02 -0.115E-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
    0.22   9.047  31.152
    0.31   9.050  31.145
    0.58   9.047  31.134
    0.77   9.045  31.132
    0.95   9.054  31.126
    1.13   9.066  31.122
    2.05   9.060  31.110
    3.15   9.047  31.175
    4.06   9.038  31.189
    5.25   9.026  31.234
   10.47   8.911  31.328
   15.23   8.880  31.344
   20.17   8.882  31.358
   25.03   8.874  31.372
   30.25   8.829  31.428
   35.10   8.799  31.504
   40.41   8.716  31.644
   45.26   8.759  31.737
   50.30   8.843  31.846
   55.06   8.847  32.061
   60.00   8.874  32.163
   65.13   8.936  32.169
   70.07   8.965  32.237
   75.11   8.812  32.325
   80.23   8.594  32.340
   85.18   8.390  32.356
   90.40   8.292  32.387
   95.43   8.247  32.441
  100.19   8.212  32.461
  105.04   8.098  32.551
  110.35   8.043  32.558
  115.02   7.933  32.613
  120.24   7.858  32.706
  125.19   7.728  32.807
  130.22   7.678  32.847
  135.16   7.642  32.848
  140.20   7.555  32.891
  145.05   7.498  32.928
  150.18   7.485  32.938
  155.03   7.486  32.928
  160.16   7.474  32.959
  165.01   7.444  32.978
  170.14   7.435  32.986