*2013/12/16 14:15:37.73
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/05/12 01:03:00.000
    NUMBER OF RECORDS   : 51
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.51           220.33
       2 Temperature   'deg C (IPTS68)' 8.39           8.516
       3 Salinity      ppt              30.271         30.43
    $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
    $REMARKS
        This file converted from 12 line header format.
    $END

*ADMINISTRATION
    MISSION             : 1977-12
    AGENCY              : IOS, Offshore Oceanography, Sidney, B.C.
    COUNTRY             : Canada
    PROJECT             : Inner Passage
    SCIENTIST           : Thomson R.E.
    PLATFORM            : Parizeau

*LOCATION
    GEOGRAPHIC AREA     : 'Georgia, Johnstone, Discovery, QC Strait, QCS,'
        CONTINUED       : ' Hecate'
    STATION             : J  2
    EVENT NUMBER        : 55
    LATITUDE            :  50  22.20000 N  ! (deg min)
    LONGITUDE           : 125  33.50000 W  ! (deg min)

*INSTRUMENT
    TYPE                : Guildline Analog CTD
    MODEL               : 8701

    $TABLE: SENSORS
    !   Name            Abs Depth       Serial No
    !   --------------  --------------  ----------
        Pressure        n/a             ?
        Temperature     n/a             ?
        Conductivity    n/a             ?
    $END

*HISTORY

    $TABLE: PROGRAMS
    !   Name                     Vers   Date       Time     Recs In   Recs Out
    !   ------------------------ ------ ---------- -------- --------- ---------
        HP_IOS                   1.0    1993/11/05 15:03:36        87        87
        DELETE                   4.4    1997/05/07 16:32:00        87        51
        HDREDIT2                 1.9    2004/02/18 14:22:15 ?         ?
        CLEAN                    4.5    2004/02/18 14:23:54        51        51
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:37        51        51
    $END
    $REMARKS
        -The following DELETE parameters were used:
         Surface Record Removal: Low Sal & Last Press Min
           Maximum Surface Pressure (relative):      20.00
           Minimum Surface Salinity:     20.000
           Surface Swell Pressure Tolerance:       1.00
         Pressure NOT filtered
         Swells deleted. Warning message if pressure difference of     10.00
         Slow Drop Rate NOT deleted
        CLEAN functions:
         - Reset #RECS, MIN & MAX values in header.
         - Change Pad Value to -99 in All Channels.
         - Delete Empty Channels:   0 deleted.
    $END

*CALIBRATION

    $TABLE: CORRECTED CHANNELS
    !   Name          Units           Fmla Pad    Coefficients
    !   ------------- --------------- ---- ------ ------------
        Temperature   'DEG C (ITS68)'   11 ' '    (Pressure)
                                                  (0.494E-02 -0.19E-04)
        Salinity      ppt               11 ' '    (Pressure)
                                                  (-0.2269E-01 -0.48E-04)
    $END

*COMMENTS
    PROCESSED CTD DATA FROM THE HP 2100 ACQUISITION SYSTEM, CONVERTED FROM BINARY
    TO ASCII. HYDRO CORRECTIONS HAVE BEEN APPLIED TO THE DATA.

    Collection method:
      Salinity-Temperature-pressure data were obtained with a Guildline CTD.
      Output from the probe consisted of analogue voltages of temperature,
      conductivity and pressure. The probe output was input into a 2100-series
      HP computer, digitized at a rate of 10 samples per second and stored on
      a 9-track magnetic tape.

    Reference:
    R.E. Thomson, W.S. Hugget and L.S.C. Kuwahara. 1980. Data Record of Current
    Observations Volume VIII; Discovery Passage, Johnstone Strait, and Queen
    Charlotte Strait; Part 1 - Water Property Observations 1976, 1977, 1978,
    (1979). Institute of Ocean Sciences.
!---1--- ---2--- ---3---
!Pressur Tempera Salinit
!e       ture    y      
!------- ------- -------
*END OF HEADER
    0.51   8.510  30.277
    0.87   8.511  30.271
    0.97   8.503  30.307
    1.42   8.511  30.298
    2.06   8.516  30.292
    3.07   8.506  30.320
    4.08   8.502  30.302
    5.09   8.511  30.299
   10.03   8.485  30.325
   15.16   8.469  30.331
   20.01   8.460  30.352
   25.04   8.442  30.353
   30.17   8.446  30.325
   35.21   8.428  30.345
   40.24   8.415  30.360
   45.00   8.401  30.405
   50.13   8.405  30.392
   55.53   8.396  30.406
   60.02   8.390  30.411
   65.05   8.396  30.385
   70.27   8.393  30.414
   75.40   8.397  30.381
   80.07   8.390  30.421
   85.10   8.396  30.394
   90.05   8.396  30.380
   95.08   8.392  30.408
  100.21   8.395  30.403
  105.15   8.399  30.380
  110.10   8.401  30.382
  115.13   8.407  30.376
  120.17   8.407  30.373
  125.11   8.407  30.384
  130.15   8.402  30.407
  135.18   8.409  30.380
  140.03   8.401  30.395
  145.25   8.409  30.365
  150.01   8.408  30.384
  155.05   8.404  30.411
  160.08   8.399  30.402
  165.12   8.405  30.388
  170.06   8.405  30.374
  175.10   8.412  30.360
  180.04   8.399  30.400
  185.26   8.390  30.409
  190.21   8.395  30.420
  195.15   8.398  30.415
  200.09   8.396  30.427
  205.04   8.396  30.430
  210.16   8.395  30.408
  215.02   8.398  30.422
  220.33   8.397  30.415