*2019/08/16 15:39:23.67
*IOS HEADER VERSION 2.0      2016/04/28 2016/06/13 IVF16

*FILE
    START TIME          : UTC 1975/08/21 14:25:00.000
    NUMBER OF RECORDS   : 48
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    PAD                 : -99
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0              145
       2 Temperature   'deg C (IPTS68)' -1.579         0.946
       3 Salinity      ppt              11.741         33.153
    $END

    $TABLE: CHANNEL DETAIL
    ! No  Pad   Start  Width  Format  Type  Decimal_Places
    !---  ----  -----  -----  ------  ----  --------------
       1  ' '   ' '        7  F       ' '     1
       2  ' '   ' '        8  F       ' '     3
       3  ' '   ' '        8  F       ' '     3
    $END

*ADMINISTRATION
    MISSION             : 1975-74
    AGENCY              : IOS
    COUNTRY             : Canada
    PROJECT             : Beaufort Sea Project
    SCIENTIST           : Herlinveaux
    PLATFORM            : MV Pandora II

*LOCATION
    GEOGRAPHIC AREA     : Beaufort Sea
    STATION             : 50
    EVENT NUMBER        : 50
    LATITUDE            :  69  44.80000 N  ! (deg min)
    LONGITUDE           : 138   7.00000 W  ! (deg min)
    WATER DEPTH         : 124

*INSTRUMENT
    TYPE                : Guildline CTD
    MODEL               : 8202

*COMMENTS
    ODIS # 75-0002; MEDS # 181575014
    Methods:
    Temperature-salinity profiles were obtained with a
    Guildline CTD (8202 Arctic probe, with 8101 deck unit).
    The probe was equipped with a 0-300 dbar pressure transducer.
    The data were recorded to paper chart, and digitized later.
    A Hydrolab TC-2 was used as backup, but the
    temperatures were sometimes below the freezing point.
    Salinities were computed using Perkin-Walker formulae.
    Reference -
    Herlinveaux, R.H., B.R. de Lange Boom, & G.R. Wilton, 1976.
    Salinity, temperature, turbidity and meteorological observations
    in the Beaufort Sea: summer 1974 spring & summer 1975.
    Pac. Mar. Sc. Rep. 76-26, Inst. of Ocean Sc.
    Conversion:
    Converted from Beaufort Sea variability 9-track by Rick Birch
    Reference: Fissel & Melling, 1990.
    Interannual variability of oceanographic conditions in the south-
    eastern Beaufort Sea. DFO. Cdn Contr Rep #35.
    Original header:
     69.75 138.12   1975  8 21 14 25  48
    Data Quality:
    These data have undergone a quality control evaluation,
    as per Fissel & Melling (1990).
    Temperature (Guildline) res=0.001, acc=0.01 degC
    Salinity (Guildline) res=0.001, acc=0.02 ppt
    The Hydrolab data are of reduced accuracy: 1degC, 1ppt
    Other measurements: Turbidity

*HISTORY

    $TABLE: PROGRAMS
    !   Name                     Vers   Date       Time     Recs In   Recs Out
    !   ------------------------ ------ ---------- -------- --------- ---------
        CLEAN                    2.0    1997/02/04 13:59:28        48        48
        HDREDIT2                 1.6    2003/05/30 11:41:28 ?         ?
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:14:54        48        48
        CHANGE_MISSION_IDs       1.0    2014/03/03 10:17:39        48        48
        CLEAN                    5.2.3  2019/08/16 15:39:23 ?         ?
    $END
    $REMARKS
        -The following CLEAN parameters were used.
         Reset #RECS, MIN & MAX values in header.
        -CLEAN functions: 2019/08/16 15:39:04 20
         Set event to last  4 characters of file name
    $END
!--1--- ---2--- ---3---
!Pressu Tempera Salinit
!re     ture    y      
!------ ------- -------
*END OF HEADER
    0.0   0.946  11.741
    0.9   0.328  14.552
    2.0  -0.359  17.675
    3.0  -0.629  21.135
    4.0  -0.829  23.601
    5.0  -0.960  24.616
    6.0  -1.000  25.072
    8.0  -1.028  25.663
    9.0  -1.018  26.255
   10.1  -1.046  27.147
   11.0  -1.068  27.795
   14.0  -1.108  29.375
   15.0  -1.108  29.699
   18.0  -1.118  30.213
   20.2  -1.252  30.398
   23.0  -1.418  30.625
   24.0  -1.460  30.665
   29.0  -1.538  30.892
   30.0  -1.558  30.876
   30.3  -1.557  30.897
   37.0  -1.568  31.360
   42.0  -1.500  31.577
   43.0  -1.538  31.693
   49.0  -1.579  31.991
   50.5  -1.526  32.044
   51.0  -1.509  32.061
   53.0  -1.518  32.145
   66.0  -1.509  32.201
   67.0  -1.488  32.178
   70.0  -1.408  32.237
   72.0  -1.460  32.290
   74.0  -1.488  32.249
   75.7  -1.487  32.280
   76.0  -1.488  32.283
   83.0  -1.358  32.359
   87.0  -1.428  32.396
   92.0  -1.338  32.442
   94.0  -1.358  32.462
  100.9  -1.387  32.454
  101.0  -1.388  32.454
  110.0  -1.348  32.589
  113.0  -1.448  32.660
  114.0  -1.448  32.660
  119.0  -1.418  32.661
  123.0  -1.378  32.836
  125.0  -1.388  32.808
  126.2  -1.380  32.831
  145.0  -1.278  33.153