*2014/03/03 10:22:14.20
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : GMT 1986/09/05 20:12:00.000
    NUMBER OF RECORDS   : 23
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 4

    $TABLE: CHANNELS
    ! No Name             Units            Minimum        Maximum
    !--- ---------------- ---------------- -------------- --------------
       1 Pressure         decibar          1              23
       2 Temperature      'deg C (IPTS68)' -0.614         5.523
       3 Salinity         PSS-78           20.223         31.365
       4 Transmissivity   %/metre          34.6           69.8
    $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   ' '        6  F       ' '     1
    $END
    $REMARKS
        This file converted from 12 line header format.
    $END

*ADMINISTRATION
    MISSION             : 1986-70
    AGENCY              : IOS
    PROJECT             : NOGAP 1986
    SCIENTIST           : Macdonald R.
    PLATFORM            : Arctic Ivik

*LOCATION
    GEOGRAPHIC AREA     : Beaufort Sea
    STATION             : 4A
    EVENT NUMBER        : 53
    LATITUDE            :  69  14.40000 N  ! (deg min)
    LONGITUDE           : 137  24.60000 W  ! (deg min)

*INSTRUMENT
    TYPE                : AML STD-12 S/N Unknown
    MODEL               : CTD
    SERIAL NUMBER       : AML ST

    $TABLE: SENSORS
    !   Name              Abs Depth       Serial No
    !   ----------------  --------------  ----------
        Pressure          n/a             ?
        Temperature       n/a             ?
        Conductivity      n/a             ?
        Transmissivity    n/a             ?
    $END

*HISTORY

    $TABLE: PROGRAMS
    !   Name                     Vers   Date       Time     Recs In   Recs Out
    !   ------------------------ ------ ---------- -------- --------- ---------
        C12L_IOS                 2.3    1994/12/05 10:51:22        23        23
        REMOVECH                 6.0    2003/07/04 13:47:40        23        23
        HDREDIT2                 1.6    2003/07/04 13:49:12 ?         ?
        CLEAN                    4.3    2003/07/04 13:50:23        23        23
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:25:04        23        23
        CHANGE_MISSION_IDs       1.0    2014/03/03 10:22:14        23        23
    $END
    $REMARKS
        -The following CHANNEL(S) were removed from file.
         Channel: t
         Channel: G
         Depth
         Channel: a
        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

*COMMENTS
    This data was collected by a company called
    LGL that were doing a bow whale study on the
    IVIK in 1986 using an IOS AML STD-12 in
    in conjunction with NOGAP
                                                                                    
                                                                                    
!--1--- ---2--- ---3--- --4--
!Pressu Tempera Salinit Trans
!re     ture    y       missi
!                       vity 
!------ ------- ------- -----
*END OF HEADER
    1.0   5.523  20.223  67.5
    2.0   5.123  20.553  69.1
    3.0   5.118  20.501  69.8
    4.0   5.132  20.527  68.5
    5.0   5.029  20.632  68.4
    6.0   4.648  21.409  64.1
    7.0   3.367  24.620  54.7
    8.0   2.605  26.264  55.9
    9.0   2.036  27.295  59.4
   10.0   1.621  27.965  61.4
   11.0   0.457  29.944  68.2
   12.0  -0.070  30.667  61.7
   13.0  -0.115  30.749  51.4
   14.0  -0.134  30.861  34.6
   15.0  -0.229  30.914  37.3
   16.0  -0.359  31.028  65.5
   17.0  -0.438  31.118  67.5
   18.0  -0.510  31.271  54.3
   19.0  -0.589  31.340  43.6
   20.0  -0.605  31.352  42.3
   21.0  -0.613  31.360  39.6
   22.0  -0.614  31.365  37.9
   23.0  -0.614  31.364  37.7