*2014/03/03 10:17:36.63
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : UTC 1975/05/02 07:50:00.000
    NUMBER OF RECORDS   : 30
    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              75.8
       2 Temperature   'deg C (IPTS68)' -1.664         -1.444
       3 Salinity      ppt              27.528         32.811
    $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             : 1975-71
    AGENCY              : IOS
    COUNTRY             : Canada
    PROJECT             : Beaufort Sea Project
    SCIENTIST           : Herlinveaux
    PLATFORM            : Bell 205 helicopter

*LOCATION
    GEOGRAPHIC AREA     : Beaufort Sea
    STATION             : 76
    LATITUDE            :  69  36.70000 N  ! (deg min)
    LONGITUDE           : 137  58.10000 W  ! (deg min)
    WATER DEPTH         : 76

*INSTRUMENT
    TYPE                : Guildline CTD
    MODEL               : 8202

*COMMENTS
    ODIS # 75-0001; MEDS # 181575013
    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:
     69.61 137.97   1975  5  2  7 50  30
    Data Quality:
    These data have undergone a quality control evaluation,
    as per Fissel & Melling (1990).
    Temperature (Guildline) res=0.02, acc=0.03 degC
    Salinity (Guildline) res=0.01, acc=0.02 ppt
    One cast had suspect salinities (ice in cell?).
    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 12:41:35        30        30
        HDREDIT2                 1.6    2003/05/30 11:33:20 ?         ?
        SORT                     3.4.1  2004/04/16 16:48:51        30        30
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:14:52        30        30
        CHANGE_MISSION_IDs       1.0    2014/03/03 10:17:36        30        30
    $END
    $REMARKS
        -The following CLEAN parameters were used.
         Reset #RECS, MIN & MAX values in header.
        -The following SORT parameters were used.
         Sorted by channel: Pressure
         Pressure channel sorted according to values in sort channel
    $END
!--1--- ---2--- ---3---
!Pressu Tempera Salinit
!re     ture    y      
!------ ------- -------
*END OF HEADER
    0.0  -1.444  27.606
    0.9  -1.466  27.582
    3.0  -1.513  27.528
    5.0  -1.516  27.602
    6.0  -1.533  28.017
    6.5  -1.556  28.475
    8.0  -1.601  29.429
    9.0  -1.618  29.738
   10.0  -1.631  29.934
   10.1  -1.631  29.950
   11.5  -1.641  30.163
   14.5  -1.646  30.424
   20.2  -1.659  30.680
   20.5  -1.661  30.693
   21.0  -1.664  30.769
   30.3  -1.550  31.619
   30.5  -1.549  31.637
   31.5  -1.544  31.668
   35.5  -1.528  31.908
   42.0  -1.553  32.078
   44.5  -1.556  32.227
   45.0  -1.558  32.304
   46.0  -1.483  32.406
   46.5  -1.466  32.386
   50.5  -1.487  32.474
   51.0  -1.491  32.485
   51.5  -1.493  32.561
   72.0  -1.464  32.811
   75.7  -1.463  32.772
   75.8  -1.464  32.772