*2019/08/16 15:40:32.85
*IOS HEADER VERSION 2.0      2016/04/28 2016/06/13 IVF16

*COMMENTS
    Program FIELD_DATA_TO_RAW Ver. 2.00 Execution date:  6-JUN-91
     FLAGGED VALUE used when error encounters:  -9999
     Voltage reference value:   3684  with in limit of +/-  4

    Instrument configurations:
    Instrument channel  1: Voltage Reference
    Instrument channel  2: Pressure Suppression
    Instrument channel  3: Pressure Offset
    Instrument channel  4: Temperature Suppression
    Instrument channel  5: Temperature Offset
    Instrument channel  6: Conductivity Suppression
    Instrument channel  7: Conductivity Offset
    Instrument channel  8: Bottle-Trip Flag
    Instrument channel  9: Touch-Down Flag
    Instrument channel 10: Thermistor A
    Instrument channel 11: Pressure Offset
    Instrument channel 12: Thermistor B
    Instrument channel 13: Temperature Offset
    Instrument channel 14: Thermistor-Relay Flag
    Instrument channel 15: Conductivity Offset

    Raw Method in (MSW,LSW)   O: Offset  S: Slope  SF: Scaling factor
    Chn combining             FSP: Full Scale Pressure  2nd: 2nd pressure (MSW,LSW)
     #   word(s)              LIM: averaged pressures if two values within % FSP
    ------------------------------------------------------------------------------
     1 GUILDLINE  ( 2, 3)  SF:[ 2.500E-05] FSP:[ 1.500E+03] 2nd:( 2,11) LIM: 0.01
     2 GUILDLINE  ( 4, 5)  SF:[ 2.500E-04]
     3 GUILDLINE  ( 4,13)  SF:[ 2.500E-04]
     4 GUILDLINE  ( 6, 7)  SF:[ 6.250E-06]
     5 GUILDLINE  ( 6,15)  SF:[ 6.250E-06]
     6 LINEAR     (10)     O:[ 9.000E-01]  S:[-7.328E-04]
     7 LINEAR     (12)     O:[ 9.000E-01]  S:[-7.328E-04]
     8 FLAG       ( 8, 9,14)   (B,T,S)

    Program CREATE_HEADER Ver. 2.1 YY/MM/DD HH:MM:SS  91/ 7/29 13:37:29.22
      SCIENTIST          : Humfrey Melling
      CRUISE             : MEDS 015-90-020
      LOCATION           : Beaufort Sea
      DURATION           : 21-26 March, 1990
      PLATFORM           : DHC-6 Twin Otter, C-FIOK
      POSITIONING        : GNS500A VLF/OMEGA
      REFERENCE POSITION : Tuktoyaktuk, 69 26.1 N, 133 01.5 W
      CTP UNIT & ID      : CTD#4
      CTP DECK UNIT      : #2 (s/n 44534)
      SALINITY FORMULA   : PSS78

      Sensor listing:
                          MODEL  SERIAL NUMBER
      CTD                 Guildl42306
      PRESSURE            207D45513578
      CONDUCTIVITY        87410 41671
      TEMPERATURE         87401 46705

      ECHO TIME          :
      END TIME           :

    Editting Information: VIEW:  91/ 7/30 08:47:04.36
    Summary of Changes by VIEW:
     Channel #    :    1
     No of Changes:    0
    Summary of Deletions by VIEW:
      Start Rec    End Rec  No of Deletions
          1.       292.             292
    Data Start Time Changed. Old Time: 1990  3 24 22 15  0

    Program AUTO_EDIT Ver. 1.1 Execution date: 30-JUL-91
     SPIKE EDIT Channel:    1    2    3    4    5    6    7
     No of Data Changes:    6    2    2   13   19    2    2

     FALL SPEED EDIT Summary:    9 records deleted at the beginning of the file
     Original start time: 1990    3   24   22   15   11

*ADMINISTRATION
    MISSION             : 1990-72
    AGENCY              : IOS, Ocean Physics Division, Sidney, B.C.
    COUNTRY             : Canada
    PROJECT             : Ice Subsurface Characterization 1990
    SCIENTIST           : Melling H.
    PLATFORM            : DHC-6 Twin Otter, CF-IOK

*LOCATION
    GEOGRAPHIC AREA     : Beaufort Sea
    STATION             : KC0070
    EVENT NUMBER        : 6718
    LATITUDE            :  70  51.80000 N  ! (deg min)
    LONGITUDE           : 133  16.90000 W  ! (deg min)
    WATER DEPTH         : 69
    ICE THICKNESS       : 1.62

*INSTRUMENT
    TYPE                : GUILDLINE CTD
    MODEL               : 8706
    SERIAL NUMBER       : 42306

*RAW
    NUMBER OF RECORDS   : 3309

    $TABLE: CHANNELS
    !                                        Averaging (day hr min sec ms)
    !Name                         Raw Units  Interval   Time Lag
    !---------------------------- ---------  ---------  -----------
     PRESSURE                     dbars
     TEMPERATURE                  celsius
     'TEMPERATURE : CH_3'         celsius
     'CONDUCTIVITY RATIO'         ' '
     'CONDUCTIVITY RATIO : CH_5'  ' '
     'TEMPERATURE : THERMISTOR 1' celsius
     'TEMPERATURE : THERMISTOR 2' celsius
     FLAG                         ' '
    $END

*CALIBRATION
    RECORDING BITS      : 16

    $TABLE: RAW CHANNELS
    !Name                         Units     Fmla Pad    Coefficients
    !---------------------------- --------- ---- ------ ------------
     PRESSURE                     dbars       40 ' '    (0.5 0.9975 -0.8 1.001
                                                         357.1)
     TEMPERATURE                  celsius     10 ' '    (0.22E-02 1.00015)
     'TEMPERATURE : CH_3'         celsius     10 ' '    (0.22E-02 1.00015)
     'CONDUCTIVITY RATIO'         ' '         10 ' '    (0 1.000065)
     'CONDUCTIVITY RATIO : CH_5'  ' '         10 ' '    (0 1.000065)
     'TEMPERATURE : THERMISTOR 1' celsius     10 ' '    (0.177E-01 1.0029)
     'TEMPERATURE : THERMISTOR 2' celsius     10 ' '    (0.65E-02 1.001)
     FLAG                         ' '         10 ' '    (0 1)
    $END

    $TABLE: CALCULATED CHANNELS
    !   Name       Units Fmla Pad    Coefficients
    !   ---------- ----- ---- ------ ------------
        SALINITY   ' '     30 ' '    (TEMPERATURE 'CONDUCTIVITY RATIO' PRESSURE)
                                     ()
    $END
    $REMARKS
        ! * CTD section from ARCTIC MLH header *
          Consecutive number:    6718
          Length of touch line:  5.2300000E+00
          Pressure at touch:     6.3900002E+01
          Maximum pressure:      6.6000000E+01
          Number of data calibrations:  0
    $END

*HISTORY

    $TABLE: PROGRAMS
    !   Name                     Vers   Date       Time     Recs In   Recs Out
    !   ------------------------ ------ ---------- -------- --------- ---------
        CONVERSION               1.3    1997/01/28 14:57:17       250       250
        CLEAN                    2.0    1997/03/04 13:21:32       250       250
        REMOVECH                 3.0    1997/03/23 15:01:54       250       250
        HDREDIT2                 1.9    2004/04/13 10:43:33 ?         ?
        CLEAN                    4.6.1  2004/04/13 10:44:02       250       250
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:30:08       250       250
        CLEAN                    5.2.3  2019/08/16 15:40:32 ?         ?
    $END
    $REMARKS
        Files are processed with the following programs before conversion:
        Program FIELD_DATA_TO_RAW Ver. 2.00 YY/MM/DD HH:MM:SS  91/ 6/ 6 14:25:48.0
        VIEW YY/MM/DD HH:MM:SS  91/ 7/30 08:47:04.36
        Program AUTO_EDIT Ver. 1.1 YY/MM/DD HH:MM:SS  91/ 7/30 10:17:38.59
        Program SENSOR_ADJUSMENTS Ver. 3.0 YY/MM/DD HH:MM:SS  91/ 7/31 17:18:09.52
        Calibration program version 2.02 YY/MM/DD HH:MM:SS  91/ 8/ 1 08:14:33.19
        Program STATE_PARAMETERS Ver. 3.01 YY/MM/DD HH:MM:SS  91/ 8/ 1 13:11:50.80
        -The following CLEAN parameters were used.
         Reset #RECS, MIN & MAX values in header.
        -The following CHANNEL(S) were removed from file.
         phi
         gamma
         temperature : (t - tf) : surface
        CLEAN functions:
         - Reset #RECS, MIN & MAX values in header.
         - Change Pad Value to -99 in All Channels.
         - Delete Empty Channels:   0 deleted.
         - Set last  4 characters of file name to event
        -CLEAN functions: 2019/08/16 15:39:04 20
         Set event to last  4 characters of file name
    $END

*FILE
    START TIME          : GMT 1990/03/24 22:15:11.000
    TIME INCREMENT      : 0 0 0 0 40  ! (day hr min sec ms)
    NUMBER OF RECORDS   : 250
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    RECORD LENGTH       : 512
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0              63.16
       2 Temperature   'deg C (IPTS68)' -1.676         -1.397
       3 Salinity      PSS-78           30.594         32.441
    $END

    $TABLE: CHANNEL DETAIL
    ! No  Pad   Start  Width  Format  Type  Decimal_Places
    !---  ----  -----  -----  ------  ----  --------------
       1  -99   ' '        8  F       ' '     2
       2  -99   ' '        8  F       ' '     3
       3  -99   ' '        8  F       ' '     3
    $END
!---1--- ---2--- ---3---
!Pressur Tempera Salinit
!e       ture    y      
!------- ------- -------
*END OF HEADER
    0.00  -1.676  30.633
    1.25  -1.675  30.630
    1.50  -1.675  30.609
    1.75  -1.676  30.605
    2.00  -1.675  30.602
    2.25  -1.675  30.601
    2.50  -1.675  30.600
    2.75  -1.675  30.599
    3.00  -1.675  30.599
    3.25  -1.674  30.598
    3.50  -1.674  30.597
    3.75  -1.675  30.597
    4.00  -1.675  30.597
    4.25  -1.675  30.597
    4.50  -1.675  30.597
    4.75  -1.674  30.597
    5.00  -1.674  30.596
    5.25  -1.674  30.596
    5.50  -1.674  30.596
    5.75  -1.674  30.596
    6.00  -1.674  30.596
    6.25  -1.674  30.596
    6.50  -1.674  30.596
    6.75  -1.674  30.596
    7.00  -1.674  30.596
    7.25  -1.674  30.596
    7.50  -1.674  30.596
    7.75  -1.674  30.596
    8.00  -1.674  30.596
    8.25  -1.674  30.596
    8.50  -1.674  30.596
    8.75  -1.674  30.596
    9.00  -1.674  30.596
    9.25  -1.674  30.596
    9.50  -1.674  30.596
    9.75  -1.674  30.596
   10.00  -1.674  30.596
   10.25  -1.674  30.596
   10.50  -1.674  30.596
   10.75  -1.674  30.596
   11.00  -1.674  30.596
   11.25  -1.674  30.596
   11.50  -1.674  30.596
   11.75  -1.674  30.596
   12.00  -1.675  30.596
   12.25  -1.675  30.596
   12.50  -1.675  30.596
   12.75  -1.674  30.596
   13.00  -1.674  30.596
   13.25  -1.674  30.596
   13.50  -1.674  30.596
   13.75  -1.674  30.596
   14.00  -1.674  30.596
   14.25  -1.674  30.596
   14.50  -1.674  30.596
   14.75  -1.674  30.596
   15.00  -1.674  30.596
   15.25  -1.674  30.596
   15.50  -1.674  30.596
   15.75  -1.674  30.596
   16.00  -1.674  30.597
   16.25  -1.675  30.597
   16.50  -1.675  30.597
   16.75  -1.675  30.597
   17.00  -1.675  30.597
   17.25  -1.674  30.596
   17.50  -1.674  30.596
   17.75  -1.674  30.596
   18.00  -1.674  30.596
   18.25  -1.674  30.596
   18.50  -1.674  30.597
   18.75  -1.674  30.597
   19.00  -1.674  30.596
   19.25  -1.674  30.596
   19.50  -1.675  30.597
   19.75  -1.675  30.597
   20.00  -1.674  30.597
   20.25  -1.674  30.596
   20.50  -1.674  30.596
   20.75  -1.674  30.597
   21.00  -1.674  30.597
   21.25  -1.674  30.597
   21.50  -1.674  30.597
   21.75  -1.674  30.596
   22.00  -1.674  30.596
   22.25  -1.674  30.597
   22.50  -1.674  30.597
   22.75  -1.674  30.597
   23.00  -1.674  30.597
   23.25  -1.674  30.597
   23.50  -1.674  30.597
   23.75  -1.674  30.597
   24.00  -1.674  30.597
   24.25  -1.674  30.597
   24.50  -1.674  30.597
   24.75  -1.674  30.597
   25.00  -1.674  30.597
   25.25  -1.674  30.597
   25.50  -1.674  30.597
   25.75  -1.674  30.597
   26.00  -1.674  30.597
   26.25  -1.674  30.597
   26.50  -1.674  30.597
   26.75  -1.674  30.597
   27.00  -1.674  30.597
   27.25  -1.674  30.597
   27.50  -1.674  30.597
   27.75  -1.674  30.597
   28.00  -1.674  30.597
   28.25  -1.674  30.597
   28.50  -1.674  30.597
   28.75  -1.674  30.597
   29.00  -1.674  30.597
   29.25  -1.674  30.597
   29.50  -1.674  30.597
   29.75  -1.674  30.597
   30.00  -1.674  30.597
   30.25  -1.674  30.597
   30.50  -1.674  30.598
   30.75  -1.674  30.599
   31.00  -1.674  30.599
   31.25  -1.674  30.598
   31.50  -1.675  30.594
   31.75  -1.672  30.603
   32.00  -1.665  30.640
   32.25  -1.653  30.696
   32.50  -1.643  30.752
   32.75  -1.630  30.804
   33.00  -1.625  30.861
   33.25  -1.617  30.913
   33.50  -1.612  30.961
   33.75  -1.603  31.012
   34.00  -1.587  31.062
   34.25  -1.564  31.108
   34.50  -1.542  31.149
   34.75  -1.524  31.185
   35.00  -1.518  31.215
   35.25  -1.526  31.241
   35.50  -1.542  31.264
   35.75  -1.558  31.283
   36.00  -1.568  31.299
   36.25  -1.569  31.314
   36.50  -1.563  31.329
   36.75  -1.555  31.343
   37.00  -1.550  31.357
   37.25  -1.549  31.369
   37.50  -1.552  31.384
   37.75  -1.551  31.399
   38.00  -1.544  31.416
   38.25  -1.530  31.435
   38.50  -1.513  31.454
   38.75  -1.500  31.472
   39.00  -1.494  31.490
   39.25  -1.494  31.506
   39.50  -1.494  31.521
   39.75  -1.492  31.534
   40.00  -1.489  31.545
   40.25  -1.486  31.556
   40.50  -1.484  31.565
   40.75  -1.482  31.576
   41.00  -1.481  31.586
   41.25  -1.485  31.597
   41.50  -1.496  31.609
   41.75  -1.510  31.621
   42.00  -1.524  31.634
   42.25  -1.534  31.648
   42.50  -1.539  31.661
   42.75  -1.543  31.675
   43.00  -1.545  31.690
   43.25  -1.544  31.703
   43.50  -1.541  31.715
   43.75  -1.540  31.727
   44.00  -1.542  31.737
   44.25  -1.541  31.748
   44.50  -1.535  31.759
   44.75  -1.526  31.770
   45.00  -1.513  31.782
   45.25  -1.500  31.795
   45.50  -1.487  31.810
   45.75  -1.475  31.824
   46.00  -1.458  31.839
   46.25  -1.448  31.855
   46.50  -1.443  31.870
   46.75  -1.446  31.886
   47.00  -1.450  31.899
   47.25  -1.455  31.911
   47.50  -1.457  31.926
   47.75  -1.456  31.931
   48.00  -1.451  31.939
   48.25  -1.445  31.947
   48.50  -1.441  31.953
   48.75  -1.441  31.961
   49.00  -1.440  31.970
   49.25  -1.437  31.979
   49.50  -1.432  31.987
   49.75  -1.428  31.996
   50.00  -1.426  32.005
   50.25  -1.428  32.014
   50.50  -1.431  32.022
   50.75  -1.433  32.031
   51.00  -1.434  32.039
   51.25  -1.432  32.047
   51.50  -1.430  32.054
   51.75  -1.427  32.062
   52.00  -1.425  32.070
   52.25  -1.423  32.078
   52.50  -1.420  32.086
   52.75  -1.418  32.096
   53.00  -1.416  32.105
   53.25  -1.414  32.115
   53.50  -1.411  32.126
   53.75  -1.410  32.137
   54.00  -1.409  32.147
   54.25  -1.409  32.157
   54.50  -1.409  32.167
   54.75  -1.409  32.177
   55.00  -1.409  32.187
   55.25  -1.408  32.197
   55.50  -1.408  32.207
   55.75  -1.408  32.217
   56.00  -1.407  32.226
   56.25  -1.407  32.234
   56.50  -1.407  32.241
   56.75  -1.408  32.248
   57.00  -1.408  32.253
   57.25  -1.408  32.259
   57.50  -1.408  32.265
   57.75  -1.408  32.272
   58.00  -1.408  32.278
   58.25  -1.406  32.286
   58.50  -1.404  32.292
   58.75  -1.402  32.308
   59.00  -1.399  32.319
   59.25  -1.398  32.331
   59.50  -1.397  32.345
   59.75  -1.397  32.360
   60.00  -1.398  32.373
   60.25  -1.399  32.385
   60.50  -1.400  32.396
   60.75  -1.401  32.407
   61.00  -1.401  32.416
   61.25  -1.401  32.422
   61.50  -1.401  32.428
   61.75  -1.401  32.434
   62.00  -1.402  32.437
   62.25  -1.402  32.439
   62.50  -1.402  32.440
   62.75  -1.402  32.441
   63.00  -1.402  32.441
   63.16  -1.403  32.434