*2013/12/16 14:26:40.74
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : MDT 1987/04/06 18:54:00.000
    NUMBER OF RECORDS   : 18
    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              18
       2 Temperature      'deg C (IPTS68)' -1.63          -0.53
       3 Salinity         PSS-78           10.11          30.94
       4 Transmissivity   %/metre          14.5           82.7
    $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             : 1987-70
    AGENCY              : IOS, Ocean Chemistry Division, Sidney, B.C.
    COUNTRY             : Canada
    PROJECT             : NOGAP
    SCIENTIST           : Macdonald R.W.
    PLATFORM            : Icework from Tuk

*LOCATION
    GEOGRAPHIC AREA     : Beaufort Sea
    STATION             : 4A-1
    EVENT NUMBER        : 12
    LATITUDE            :  69  55.00000 N  ! (deg min)
    LONGITUDE           : 133  22.30000 W  ! (deg min)

*INSTRUMENT
    TYPE                : AML STD-12
    SERIAL NUMBER       : 405

    $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 12:33:20        18        18
        REMOVECH                 6.0    2003/07/15 14:27:58        18        18
        HDREDIT2                 1.6    2003/07/15 15:48:52 ?         ?
        CLEAN                    4.3    2003/07/15 15:49:02        18        18
        HDREDIT2                 2.2    2004/07/23 14:51:34 ?         ?
        HDREDIT2                 2.2    2004/07/23 15:34:35 ?         ?
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:26:40        18        18
    $END
    $REMARKS
        -The following CHANNEL(S) were removed from file.
         Channel: a
         Channel: G
        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.
        -HEADER EDITS:
         Applied edit header: H:\STNPCHEM\Work\HEADERS\1987-70-CTD.TXT
        -HEADER EDITS:
         Applied edit header: H:\STNPCHEM\Work\HEADERS\1987-70-CTD.TXT
    $END

*COMMENTS
!--1--- ---2--- ---3--- --4--
!Pressu Tempera Salinit Trans
!re     ture    y       missi
!                       vity 
!------ ------- ------- -----
*END OF HEADER
    1.0  -0.530  10.110  57.8
    2.0  -0.530  10.200  80.6
    3.0  -0.540  10.490  82.1
    4.0  -0.580  11.150  82.7
    5.0  -0.860  17.240  61.6
    6.0  -1.390  27.820  14.5
    7.0  -1.560  29.730  72.2
    8.0  -1.600  30.220  77.6
    9.0  -1.610  30.340  77.8
   10.0  -1.620  30.380  77.5
   11.0  -1.620  30.430  77.1
   12.0  -1.620  30.480  76.6
   13.0  -1.625  30.570  75.6
   14.0  -1.630  30.660  74.7
   15.0  -1.625  30.705  73.3
   16.0  -1.620  30.750  72.0
   17.0  -1.620  30.845  67.6
   18.0  -1.620  30.940  63.2