*2020/12/09 15:14:06.84
*IOS HEADER VERSION 2.0      2016/04/28 2016/06/13 IVF16

*FILE
    START TIME          : PDT 1987/08/07 00:46:00.000
    NUMBER OF RECORDS   : 20
    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              21
       2 Temperature      'deg C (IPTS68)' 1.44           8.53
       3 Salinity         PSS-78           28.96          31.85
       4 Transmissivity   %/metre          39.34602       55.72563
    $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             : 6-5
    EVENT NUMBER        : 810
    LATITUDE            :  70   7.80000 N  ! (deg min)
    LONGITUDE           : 133  28.30000 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 13:47:03        20        20
        REMOVECH                 6.0    2003/07/15 15:55:58        20        20
        HDREDIT2                 1.6    2003/07/15 15:56:53 ?         ?
        CLEAN                    4.3    2003/07/15 15:57:34        20        20
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:26:45        20        20
        HDREDIT2                 3.2    2020/12/09 15:01:40 ?         ?
        CALIB                    12.0.1 2020/12/09 15:14:06        20        20
    $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 15:01:40
    Channel  4: Transmissivity [%/25cm]
      Units:  %/metre ==> %/25cm
   -CALIB parameters: 2020/12/09 15:14:06
    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-
   0810.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   8.530  28.960  39.3
    3.0   8.530  28.960  42.2
    4.0   8.530  28.970  43.3
    5.0   8.530  28.970  43.3
    6.0   8.530  28.970  42.2
    7.0   8.530  28.970  43.3
    8.0   8.530  28.980  43.3
    9.0   8.530  28.990  43.5
   10.0   8.010  29.540  45.0
   11.0   7.750  29.975  48.6
   12.0   7.490  30.410  52.4
   13.0   7.205  30.735  53.2
   14.0   6.920  31.060  53.9
   15.0   6.080  31.455  54.2
   16.0   5.240  31.850  54.2
   17.0   4.760  31.785  55.0
   18.0   4.280  31.720  55.5
   19.0   3.445  31.785  55.5
   20.0   2.610  31.850  55.2
   21.0   1.440  31.830  55.7