*2020/12/09 15:14:07.35
*IOS HEADER VERSION 2.0      2016/04/28 2016/06/13 IVF16

*FILE
    START TIME          : PDT 1987/08/30 15:25:00.000
    NUMBER OF RECORDS   : 26
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 4

    $TABLE: CHANNELS
    ! No Name             Units            Minimum        Maximum
    !--- ---------------- ---------------- -------------- --------------
       1 Pressure         decibar          2              27
       2 Temperature      'deg C (IPTS68)' -0.8           5.71
       3 Salinity         PSS-78           27.95          31.9
       4 Transmissivity   %/metre          50.02464       58.88659
    $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             : 1987-71
    AGENCY              : IOS, Ocean Chemistry Division, Sidney, B.C.
    COUNTRY             : Canada
    PROJECT             : NOGAP
    SCIENTIST           : Macdonald R.W.
    PLATFORM            : John P. Tully

*LOCATION
    GEOGRAPHIC AREA     : Beaufort Sea
    STATION             : 16-5
    EVENT NUMBER        : 830
    LATITUDE            :  70  11.20000 N  ! (deg min)
    LONGITUDE           : 136  15.20000 W  ! (deg min)

*INSTRUMENT
    TYPE                : Guildline Model 8706 S/N Unknown
    MODEL               : CTD
    SERIAL NUMBER       : Guildl

    $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 13:47:29        26        26
        REMOVECH                 6.0    2003/07/15 15:55:59        26        26
        HDREDIT2                 1.6    2003/07/15 15:56:54 ?         ?
        CLEAN                    4.3    2003/07/15 15:57:35        26        26
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:26:45        26        26
        HDREDIT2                 3.2    2020/12/09 15:01:41 ?         ?
        CALIB                    12.0.1 2020/12/09 15:14:07        26        26
    $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: 2020/12/09 15:01:41
    Channel  4: Transmissivity [%/25cm]
      Units:  %/metre ==> %/25cm
   -CALIB parameters: 2020/12/09 15:14:07
    Calibration type = Correct
    Mode: HEAD - calibration specs from header only.
    Transmissivity converted to %/metre
    WARNING: No calibration done on file C:\Users\huntingtons\Desktop\1987-071_fix\new_CTD\1987-071-
   0830.ctd
$END

*COMMENTS
    This data was collected by NOGAP as part
    of the IVIK 86 cruise to the Beaufort Sea

*CALIBRATION
!--1--- ---2--- ---3--- --4--
!Pressu Tempera Salinit Trans
!re     ture    y       missi
!                       vity 
!------ ------- ------- -----
*END OF HEADER
    2.0   5.710  27.950  50.7
    3.0   5.690  27.960  50.7
    4.0   5.690  27.960  53.4
    5.0   5.690  27.970  51.7
    6.0   5.700  27.960  52.9
    7.0   5.690  27.970  53.9
    8.0   5.690  27.970  54.7
    9.0   5.690  27.960  56.0
   10.0   5.690  27.970  56.2
   11.0   5.685  27.970  56.2
   12.0   5.680  27.970  56.2
   13.0   5.680  27.970  56.2
   14.0   5.680  27.970  56.2
   15.0   5.640  28.005  56.2
   16.0   5.600  28.040  56.2
   17.0   3.885  29.455  53.7
   18.0   2.170  30.870  51.2
   19.0   1.305  31.385  55.0
   20.0   0.440  31.900  58.9
   21.0   0.275  31.900  58.9
   22.0   0.110  31.900  58.9
   23.0  -0.235  31.755  58.4
   24.0  -0.580  31.610  57.8
   25.0  -0.690  31.635  55.2
   26.0  -0.800  31.660  52.7
   27.0  -0.720  31.680  50.0