*2003/07/07 16:59:52.23
*IOS HEADER VERSION 1.4  2002/12/04 2002/12/04

*FILE
    START TIME          : GMT 1986/03/15 17:12:00.000
    NUMBER OF RECORDS   : 29
    DATA DESCRIPTION    : Bottle:Wire
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 4

    $TABLE: CHANNELS
    ! No Name                    Units            Minimum        Maximum
    ! -- ----------------------- ---------------- -------------- --------------
       1 Depth                   metres           0              550
       2 Salinity:Bottle         PSS-78           32.542         34.174
       3 Oxygen:Dissolved        mL/L             0.718          6.66
       4 Temperature:Reversing   'deg C (IPTS68)' 4.89           9.08
    $END

    $TABLE: CHANNEL DETAIL
    ! No  Pad   Start  Width  Format  Type  Decimal_Places
    ! --  ----  -----  -----  ------  ----  --------------
       1  -99   ' '        7  F       ' '     1
       2  -99   ' '        8  F       ' '     3
       3  -99   ' '        8  F       ' '     3
       4  -99   ' '        7  F       R4      2
    $END
    $REMARKS
        This file converted from 12 line header format.
        First cast 0 to 200 m done at 17:09.
        Second cast 200 to 450 m done at 22:30.
        Third cast 475 to 550 m done at 23:30.
        Second oxygen value at 200 m suspect, but is from different cast.
        Salinity at 375 m (34.174) too high.
    $END

*ADMINISTRATION
    MISSION             : 1986-91
    AGENCY              : IOS, Ocean Chemistry Division, Sidney, B.C.
    COUNTRY             : Canada
    SCIENTIST           : Johnson W.K.
    PLATFORM            : Endeavour

*LOCATION
    GEOGRAPHIC AREA     : WEST COAST VANCOUVER ISLAND
    STATION             : M 20
    EVENT NUMBER        : 21
    LATITUDE            :  48  23.30000 N  ! (deg min)
    LONGITUDE           : 125  57.00000 W  ! (deg min)

*INSTRUMENT
    TYPE                : Bottle

*HISTORY

    $TABLE: PROGRAMS
    !   Name     Vers   Date       Time     Recs In   Recs Out
    !   -------- ------ ---------- -------- --------- ---------
        C12L_IOS 3.0    2001/11/26 16:11:46        29        29
        MERGE    2.7    2001/11/27 14:53:14        29        29
        CLEAN    3.0.1  2001/11/27 15:59:53        29        29
        HDREDIT2 1.6    2003/07/07 16:59:49 ?         ?
        CLEAN    4.3    2003/07/07 16:59:52        29        29
    $END
    $REMARKS
        -The following MERGE parameters were used:
         Merge Channel: Depth
         Merge Scheme Used: Add Secondary to Primary
         Overlap Scheme Used: Keep Primary
         Primary Channels to Include:
           Salinity, Dissolved_oxygen:volume
         Secondary Channels to Include:
           Temperature:reversing
         Primary file  : E:\DATA\1986\8691\86910021.tab
         Secondary file: E:\DATA\1986\8691\86910021.IOS
        CLEAN functions:
         - Reset #RECS, MIN & MAX values in header.
         - Customise the Data Column Headings at the end of the header.
        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.
    $END
!--1--- ---2--- ---3--- --4---
!Depth  Salinit Oxygen: Temper
!       y:      Dissolv ature:
!       Bottle  ed      Revers
!                       ing   
!------ ------- ------- ------
*END OF HEADER
    0.0  32.542   6.652   8.92
   10.0  32.544   6.653   8.86
   25.0  32.553   6.660   8.84
   50.0  32.557   6.638   8.84
   60.0  32.724   6.549   8.94
   70.0  33.015   6.389   8.82
   80.0  32.846   6.056   8.91
   90.0  32.940   5.693   9.01
  100.0  33.355   4.625   9.08
  120.0  33.501   3.917   8.79
  140.0  33.604   3.649   8.65
  160.0  33.738   3.126   8.17
  180.0  33.821   2.887   7.99
  200.0  33.838   2.811   7.88
  200.0  33.772   3.077   8.03
  225.0  33.791   2.885   7.92
  250.0  33.820   2.865   7.65
  275.0  33.874   2.755   7.44
  300.0  33.917   2.676   7.33
  325.0  33.927   2.710   6.60
  350.0  33.938   2.613   6.25
  375.0  34.174   2.193   6.20
  400.0  34.014   1.840   6.09
  425.0  34.010   1.755 -99.00
  450.0  34.029   1.661 -99.00
  475.0  34.133   0.943   5.27
  500.0  34.137   0.848   5.12
  525.0  34.109   0.776   4.98
  550.0  34.123   0.718   4.89