*2017/09/21 16:13:36.55
*IOS HEADER VERSION 2.0      2016/04/28 2016/06/13 IVF16

*FILE
    START TIME          : UTC 1997/07/19 11:49:11.000
    NUMBER OF RECORDS   : 20
    DATA DESCRIPTION    : Bottle:Rosette:Up:Stop
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 4

    $TABLE: CHANNELS
    ! No Name               Units     Minimum        Maximum
    !--- ------------------ --------- -------------- --------------
       1 Sample_Number      n/a       293            313
       2 Pressure           decibar   0.7            1729.9
       3 Oxygen:Dissolved   mL/L      0.24           6.565
       4 Salinity:Bottle    PSS-78    -99            34.5418
    $END

    $TABLE: CHANNEL DETAIL
    ! No  Pad   Start  Width  Format  Type  Decimal_Places
    !---  ----  -----  -----  ------  ----  --------------
       1  -99   ' '        5  I       I       0
       2  -99   ' '        7  F       ' '     1
       3  -99   ' '        8  F       ' '     3
       4  -99   ' '        9  F       ' '     4
    $END
    $REMARKS
        Raw data in file 97130066
        VI03  = 10.03       ! Volume of iodate standard (cm**3)
        NI03  = 0.01013542  ! Normalitity of iodate standard
        VREG  = 2.0         ! Volume of sample displaced by reagents (cm**3)
        DOREG = 0.0017      ! Absolute amount of O2 added with reagents (ml)
        UFLAG = -1          ! 0|-1, -1 indicates DO_mass is valid
    $END

*ADMINISTRATION
    MISSION             : 1997-13
    AGENCY              : IOS, Ocean Science and Productivity, Sidney, B.C.
    COUNTRY             : Canada
    PROJECT             : Laperouse, GLOBEC
    SCIENTIST           : Thomson R.E.
    PLATFORM            : John P. Tully

*LOCATION
    STATION             : LK07
    EVENT NUMBER        : 66
    LATITUDE            :  49  35.85000 N  ! (deg min)
    LONGITUDE           : 127  52.04000 W  ! (deg min)
    WATER DEPTH         : 1741

*INSTRUMENT
    TYPE                : Bottle
    MODEL               : Niskin 10 litre
    $REMARKS
        Dissolved oxygen concentration determined using an automated
        titration system consisting of a Brinkman Dosimat (model 665)
        and a PC 900 Colorimeter.
    $END

*HISTORY

    $TABLE: PROGRAMS
    !   Name                     Vers   Date       Time     Recs In   Recs Out
    !   ------------------------ ------ ---------- -------- --------- ---------
        AutoOxy.bas              2.1    1997/07/19 13:54:26 ' '              20
        CLEAN                    2.2    1997/07/21 18:33:56        20        20
        MERGE                    1.0    1997/07/30 11:05:51        20        20
        REMOVECH                 3.2    2000/01/11 09:54:18        20        20
        HDREDIT2                 1.8    2003/10/20 14:15:10 ?         ?
        CLEAN                    4.5    2003/10/20 14:18:28        20        20
        SORT                     3.4.1  2004/04/13 16:59:04        20        20
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 15:12:31        20        20
        HDREDIT2                 3.1.1  2017/09/21 16:13:36 ?         ?
    $END
    $REMARKS
        C.H. Culbertson's paper on Dissolved Oxygen in the 'Woce
        Hydrographic Program Operations and Methods - July 1991'
        CLEAN functions performed:
         - Reset #RECS, MIN & MAX values in header.
        -The following MERGE parameters were used:
         Primary File Extension: cln
         Secondary File Extension: sal
         Merge Channel: Sample_no
         Merge Scheme Used:
          Interweave Records from Both Files
         Overlap Scheme Used:
          Keep Primary
         Primary Channels to Include:
         Sample_no,pressure,Temperature:sample,Salinity:CTD,Dissolved_oxygen:mas,Dissolv
         Secondary Channels to Include:
         Sample_no,Salinity:bottle
        -The following CHANNEL(S) were removed from file.
         Temperature:Sample
         Dissolved_oxygen:mass
         THIOSULFATE_TITER
         FLASK_NUMBER
         FLASK_VOLUME
         BLANK
         STANDARD
         SALINITY:CTD
         TEMPERATURE:CTD
        CLEAN functions:
         - Reset #RECS, MIN & MAX values in header.
         - Change Pad Value to -99 in All Channels.
         - Delete Empty Channels:   0 deleted.
         - Set channel name post-colon letters to upper case.
        -The following SORT parameters were used.
         Sorted by channel: Pressure
         Pressure channel sorted according to values in sort channel
        -HEADER EDITS: 2017/09/21 16:13:36
         Applied edit header: D:\HourstonR_2\Data\iosshell\1997-13.hdr
    $END

*COMMENTS

    Analysis methods:
    -----------------

      Salinity samples are collected in glass bottles and analyzed on Guildline
      model 8410 Portasal Salinometers which are standardized with IAPSO standard
      seawater.

      Oxygen samples are analyzed on an automated Winkler titration system
      following the procedures of Carpenter (1965). A Brinkmann model 665 Dosimat
      and model PC910 Colorimeter is controlled by Visual-Basic program to
      titrate the oxygen samples.
!-1-- --2--- ---3--- ---4----
!Samp Pressu Oxygen: Salinity
!le_  re     Dissolv :Bottle 
!Numb        ed              
!er                          
!---- ------ ------- --------
*END OF HEADER
  313    0.7   6.011 -99.0000
  312   10.1   6.019 -99.0000
  311   20.3   5.835 -99.0000
  310   29.9   6.306 -99.0000
  309   50.3   6.565 -99.0000
  308   75.5   4.506 -99.0000
  307  100.3   3.669 -99.0000
  306  125.2   2.768 -99.0000
  305  150.0   2.709 -99.0000
  304  174.4   2.660 -99.0000
  303  200.1   2.554 -99.0000
  302  249.4   2.076 -99.0000
  301  299.4   1.751 -99.0000
  300  399.7   1.205 -99.0000
  299  499.1   0.712 -99.0000
  298  598.7   0.462 -99.0000
  297  799.1   0.313  34.2812
  296 1000.2   0.240  34.3561
  295 1199.9   0.344  34.4214
  293 1729.9   0.984  34.5418